Search a number
-
+
118024256952 = 2334726019457
BaseRepresentation
bin110110111101011001…
…0110011110110111000
3102021122022110110120000
41231322302303312320
53413203202210302
6130115233233000
711345515426410
oct1557262636670
9367568413500
10118024256952
1146065686128
121aa5a102760
13b18ba83c44
1459d8ba3640
15310b7d531c
hex1b7acb3db8

118024256952 has 80 divisors (see below), whose sum is σ = 377802530160. Its totient is φ = 33721214976.

The previous prime is 118024256947. The next prime is 118024256953. The reversal of 118024256952 is 259652420811.

118024256952 is a `hidden beast` number, since 1 + 1 + 80 + 2 + 4 + 2 + 569 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 118024256898 and 118024256907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118024256953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13005193 + ... + 13014264.

It is an arithmetic number, because the mean of its divisors is an integer number (4722531627).

Almost surely, 2118024256952 is an apocalyptic number.

118024256952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118024256952 is an abundant number, since it is smaller than the sum of its proper divisors (259778273208).

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

118024256952 is a wasteful number, since it uses less digits than its factorization.

118024256952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26019482 (or 26019469 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 118024256952 in words is "one hundred eighteen billion, twenty-four million, two hundred fifty-six thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 252 324 378 504 567 648 756 1134 1512 2268 4536 26019457 52038914 78058371 104077828 156116742 182136199 208155656 234175113 312233484 364272398 468350226 546408597 624466968 702525339 728544796 936700452 1092817194 1405050678 1457089592 1639225791 1873400904 2107576017 2185634388 2810101356 3278451582 4215152034 4371268776 4917677373 5620202712 6556903164 8430304068 9835354746 13113806328 14753032119 16860608136 19670709492 29506064238 39341418984 59012128476 118024256952