Search a number
-
+
48004448400832 = 2671119494998031
BaseRepresentation
bin10101110101000111010000…
…00110000011010111000000
320021222011212112202120221011
422322203220012003113000
522243001102242311312
6250032534505010304
713053130660615510
oct1272435006032700
9207864775676834
1048004448400832
1114328632715730
125473700783994
1320a2a5296a161
14bbd5db871840
15583a8c47bda7
hex2ba8e81835c0

48004448400832 has 112 divisors (see below), whose sum is σ = 118825211980800. Its totient is φ = 18693431884800.

The previous prime is 48004448400823. The next prime is 48004448400841. The reversal of 48004448400832 is 23800484440084.

It is an interprime number because it is at equal distance from previous prime (48004448400823) and next prime (48004448400841).

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7105657 + ... + 12103687.

Almost surely, 248004448400832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48004448400832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59412605990400).

48004448400832 is an abundant number, since it is smaller than the sum of its proper divisors (70820763579968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48004448400832 is a wasteful number, since it uses less digits than its factorization.

48004448400832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000010 (or 5000000 counting only the distinct ones).

The product of its (nonzero) digits is 3145728, while the sum is 49.

The spelling of 48004448400832 in words is "forty-eight trillion, four billion, four hundred forty-eight million, four hundred thousand, eight hundred thirty-two".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 154 176 224 308 352 448 616 704 1232 1949 2464 3898 4928 7796 13643 15592 21439 27286 31184 42878 54572 62368 85756 109144 124736 150073 171512 218288 300146 343024 436576 600292 686048 873152 1200584 1372096 2401168 4802336 4998031 9604672 9996062 19992124 34986217 39984248 54978341 69972434 79968496 109956682 139944868 159936992 219913364 279889736 319873984 384848387 439826728 559779472 769696774 879653456 1119558944 1539393548 1759306912 2239117888 3078787096 3518613824 6157574192 9741162419 12315148384 19482324838 24630296768 38964649676 68188136933 77929299352 107152786609 136376273866 155858598704 214305573218 272752547732 311717197408 428611146436 545505095464 623434394816 750069506263 857222292872 1091010190928 1500139012526 1714444585744 2182020381856 3000278025052 3428889171488 4364040763712 6000556050104 6857778342976 12001112100208 24002224200416 48004448400832