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48932413012 = 2271726199769
BaseRepresentation
bin101101100100100110…
…010101111001010100
311200022011222010121001
4231210212111321110
51300203144204022
634251303233044
73351406435150
oct554446257124
9150264863531
1048932413012
111983008715a
129597448784
1347ca82a452
142522a2c060
151415cb2b27
hexb64995e54

48932413012 has 72 divisors (see below), whose sum is σ = 104138820800. Its totient is φ = 19703540736.

The previous prime is 48932412973. The next prime is 48932413031. The reversal of 48932413012 is 21031423984.

48932413012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5004064 + ... + 5013832.

Almost surely, 248932413012 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 48932413012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52069410400).

48932413012 is an abundant number, since it is smaller than the sum of its proper divisors (55206407788).

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

48932413012 is a wasteful number, since it uses less digits than its factorization.

48932413012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10433 (or 10414 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

Adding to 48932413012 its reverse (21031423984), we get a palindrome (69963836996).

The spelling of 48932413012 in words is "forty-eight billion, nine hundred thirty-two million, four hundred thirteen thousand, twelve".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 289 476 578 619 1156 1238 2023 2476 4046 4333 8092 8666 9769 10523 17332 19538 21046 39076 42092 68383 73661 136766 147322 166073 178891 273532 294644 332146 357782 664292 715564 1162511 1252237 2325022 2504474 2823241 4650044 5008948 5646482 6047011 11292964 12094022 19762687 24188044 39525374 42329077 79050748 84658154 102799187 169316308 205598374 411196748 719594309 1439188618 1747586179 2878377236 3495172358 6990344716 12233103253 24466206506 48932413012