Search a number
-
+
99160141794 = 2372360955757
BaseRepresentation
bin101110001011001100…
…1111010111111100010
3100110221122022010101020
41130112121322333202
53111034444014134
6113315321550310
710110165204210
oct1342631727742
9313848263336
1099160141794
113906535120a
1217274645396
13947381271c
144b296bbcb0
1528a563cb49
hex171667afe2

99160141794 has 16 divisors (see below), whose sum is σ = 226651752768. Its totient is φ = 28331469072.

The previous prime is 99160141793. The next prime is 99160141841. The reversal of 99160141794 is 49714106199.

It is not an unprimeable number, because it can be changed into a prime (99160141793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1180477837 + ... + 1180477920.

It is an arithmetic number, because the mean of its divisors is an integer number (14165734548).

Almost surely, 299160141794 is an apocalyptic number.

99160141794 is an abundant number, since it is smaller than the sum of its proper divisors (127491610974).

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

99160141794 is a wasteful number, since it uses less digits than its factorization.

99160141794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2360955769.

The product of its (nonzero) digits is 489888, while the sum is 51.

The spelling of 99160141794 in words is "ninety-nine billion, one hundred sixty million, one hundred forty-one thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 2360955757 4721911514 7082867271 14165734542 16526690299 33053380598 49580070897 99160141794