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132857768116 = 221311633494457
BaseRepresentation
bin111101110111011110…
…0001010100010110100
3110200221002022220111101
41323232330022202310
54134043042034431
6141011203015444
712412224252553
oct1735674124264
9420832286441
10132857768116
1151387823667
12218b996a584
13c6b3c79b98
146604c49d9a
1536c8bae961
hex1eeef0a8b4

132857768116 has 48 divisors (see below), whose sum is σ = 236441620800. Its totient is φ = 65314978560.

The previous prime is 132857768107. The next prime is 132857768117. The reversal of 132857768116 is 611867758231.

132857768116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132857768117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29806560 + ... + 29811016.

It is an arithmetic number, because the mean of its divisors is an integer number (4925867100).

Almost surely, 2132857768116 is an apocalyptic number.

It is an amenable number.

132857768116 is a deficient number, since it is larger than the sum of its proper divisors (103583852684).

132857768116 is a wasteful number, since it uses less digits than its factorization.

132857768116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5104 (or 5102 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 55.

The spelling of 132857768116 in words is "one hundred thirty-two billion, eight hundred fifty-seven million, seven hundred sixty-eight thousand, one hundred sixteen".

Divisors: 1 2 4 131 163 262 326 349 524 652 698 1396 4457 8914 17828 21353 42706 45719 56887 85412 91438 113774 182876 227548 583867 726491 1167734 1452982 1555493 2335468 2905964 3110986 6221972 7452197 14904394 29808788 95170321 190340642 203769583 253545359 380681284 407539166 507090718 815078332 1014181436 33214442029 66428884058 132857768116