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2914969321058 = 29718313820489
BaseRepresentation
bin101010011010110001101…
…101011111111001100010
3101022200001020001020021212
4222122301231133321202
5340224324121233213
610111041324550122
7420412441261034
oct52326155377142
911280036036255
102914969321058
11a242602090a3
123b0b353b2342
13181b5a3b74b2
14a1129d91c54
1550c597ad9a8
hex2a6b1b5fe62

2914969321058 has 16 divisors (see below), whose sum is σ = 4417777434840. Its totient is φ = 1442378520576.

The previous prime is 2914969321057. The next prime is 2914969321111. The reversal of 2914969321058 is 8501239694192.

It can be written as a sum of positive squares in 4 ways, for example, as 1319403714409 + 1595565606649 = 1148653^2 + 1263157^2 .

It is a super-2 number, since 2×29149693210582 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2914969320988 and 2914969321006.

It is not an unprimeable number, because it can be changed into a prime (2914969321057) 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, 3142478 + ... + 3962966.

Almost surely, 22914969321058 is an apocalyptic number.

2914969321058 is a deficient number, since it is larger than the sum of its proper divisors (1502808113782).

2914969321058 is a wasteful number, since it uses less digits than its factorization.

2914969321058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838901.

The product of its (nonzero) digits is 8398080, while the sum is 59.

The spelling of 2914969321058 in words is "two trillion, nine hundred fourteen billion, nine hundred sixty-nine million, three hundred twenty-one thousand, fifty-eight".

Divisors: 1 2 97 194 18313 36626 820489 1640978 1776361 3552722 79587433 159174866 15025615057 30051230114 1457484660529 2914969321058