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101064302312 = 23123126473877
BaseRepresentation
bin101111000011111100…
…1101101111011101000
3100122212100022111112212
41132013321231323220
53123434430133222
6114232302424252
710205316252461
oct1360771557350
9318770274485
10101064302312
1139952189196
1217706292088
1396b8171c1c
144c6a549d68
1529678bd6e2
hex1787e6dee8

101064302312 has 32 divisors (see below), whose sum is σ = 189770085120. Its totient is φ = 50459008320.

The previous prime is 101064302293. The next prime is 101064302327. The reversal of 101064302312 is 213203460101.

It is a super-2 number, since 2×1010643023122 (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 26065718 + ... + 26069594.

It is an arithmetic number, because the mean of its divisors is an integer number (5930315160).

Almost surely, 2101064302312 is an apocalyptic number.

It is an amenable number.

101064302312 is a deficient number, since it is larger than the sum of its proper divisors (88705782808).

101064302312 is a wasteful number, since it uses less digits than its factorization.

101064302312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7761 (or 7757 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 101064302312 its reverse (213203460101), we get a palindrome (314267762413).

The spelling of 101064302312 in words is "one hundred one billion, sixty-four million, three hundred two thousand, three hundred twelve".

Divisors: 1 2 4 8 1231 2462 2647 3877 4924 5294 7754 9848 10588 15508 21176 31016 3258457 4772587 6516914 9545174 10262419 13033828 19090348 20524838 26067656 38180696 41049676 82099352 12633037789 25266075578 50532151156 101064302312