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10020192116 = 2211227731639
BaseRepresentation
bin10010101010011111…
…11111111101110100
3221212022202111111112
421111033333331310
5131010132121431
64334143254152
7503211141044
oct112517777564
927768674445
1010020192116
114282156710
121b378aa358
13c38c3a17c
146b0adb724
153d9a4ac2b
hex2553fff74

10020192116 has 12 divisors (see below), whose sum is σ = 19129457760. Its totient is φ = 4554632760.

The previous prime is 10020192103. The next prime is 10020192179. The reversal of 10020192116 is 61129102001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10020192091 and 10020192100.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 113865776 + ... + 113865863.

It is an arithmetic number, because the mean of its divisors is an integer number (1594121480).

Almost surely, 210020192116 is an apocalyptic number.

It is an amenable number.

10020192116 is a deficient number, since it is larger than the sum of its proper divisors (9109265644).

10020192116 is a wasteful number, since it uses less digits than its factorization.

10020192116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227731654 (or 227731652 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 10020192116 its reverse (61129102001), we get a palindrome (71149294117).

The spelling of 10020192116 in words is "ten billion, twenty million, one hundred ninety-two thousand, one hundred sixteen".

Divisors: 1 2 4 11 22 44 227731639 455463278 910926556 2505048029 5010096058 10020192116