Search a number
-
+
32101179300157 = 117591384440657
BaseRepresentation
bin1110100110010001000110…
…11000111001100100111101
311012122211202101020121101111
413103020203120321210331
513201421203400101112
6152135024515442021
76522143101635532
oct723104330714475
9135584671217344
1032101179300157
11a257040925670
12372550bbb6311
1314bb18890a6a6
147cd9c375cd89
153aa05a7dd5a7
hex1d322363993d

32101179300157 has 8 divisors (see below), whose sum is σ = 35024081706432. Its totient is φ = 29179045790400.

The previous prime is 32101179300139. The next prime is 32101179300161. The reversal of 32101179300157 is 75100397110123.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-32101179300157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32101179300137) 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 7 ways as a sum of consecutive naturals, for example, 192136828 + ... + 192303829.

It is an arithmetic number, because the mean of its divisors is an integer number (4378010213304).

Almost surely, 232101179300157 is an apocalyptic number.

It is an amenable number.

32101179300157 is a deficient number, since it is larger than the sum of its proper divisors (2922902406275).

32101179300157 is a wasteful number, since it uses less digits than its factorization.

32101179300157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384448259.

The product of its (nonzero) digits is 39690, while the sum is 40.

The spelling of 32101179300157 in words is "thirty-two trillion, one hundred one billion, one hundred seventy-nine million, three hundred thousand, one hundred fifty-seven".

Divisors: 1 11 7591 83501 384440657 4228847227 2918289027287 32101179300157