Search a number
-
+
5055189174 = 2327215137957
BaseRepresentation
bin1001011010101000…
…00001000010110110
3111001022020012212200
410231110001002312
540323112023144
62153342125330
7236162253600
oct45524010266
914038205780
105055189174
1121645824a2
12b90b80846
13627412bc9
1435d54a170
151e8c08c69
hex12d5010b6

5055189174 has 72 divisors (see below), whose sum is σ = 12825856368. Its totient is φ = 1434736800.

The previous prime is 5055189151. The next prime is 5055189193. The reversal of 5055189174 is 4719815505.

5055189174 is a `hidden beast` number, since 5 + 0 + 551 + 8 + 91 + 7 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 114204 + ... + 152160.

It is an arithmetic number, because the mean of its divisors is an integer number (178136894).

Almost surely, 25055189174 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5055189174, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6412928184).

5055189174 is an abundant number, since it is smaller than the sum of its proper divisors (7770667194).

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

5055189174 is a wasteful number, since it uses less digits than its factorization.

5055189174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38130 (or 38120 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 45.

The square root of 5055189174 is about 71099.8535441530. The cubic root of 5055189174 is about 1716.2444168290.

The spelling of 5055189174 in words is "five billion, fifty-five million, one hundred eighty-nine thousand, one hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 151 294 302 441 453 882 906 1057 1359 2114 2718 3171 6342 7399 9513 14798 19026 22197 37957 44394 66591 75914 113871 133182 227742 265699 341613 531398 683226 797097 1594194 1859893 2391291 3719786 4782582 5579679 5731507 11159358 11463014 16739037 17194521 33478074 34389042 40120549 51583563 80241098 103167126 120361647 240723294 280843843 361084941 561687686 722169882 842531529 1685063058 2527594587 5055189174