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10101101070 = 2352931374531
BaseRepresentation
bin10010110100001001…
…01001001000001110
3222001222000002201110
421122010221020032
5131141340213240
64350153352450
7505212641154
oct113204511016
928058002643
1010101101070
114313898815
121b5aa08726
13c4c9281a8
146bb75d3d4
153e1bcdc80
hex25a12920e

10101101070 has 64 divisors (see below), whose sum is σ = 25887651840. Its totient is φ = 2516841600.

The previous prime is 10101101069. The next prime is 10101101137. The reversal of 10101101070 is 7010110101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160296 + ... + 214235.

It is an arithmetic number, because the mean of its divisors is an integer number (404494560).

Almost surely, 210101101070 is an apocalyptic number.

10101101070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101101070 is an abundant number, since it is smaller than the sum of its proper divisors (15786550770).

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

10101101070 is a wasteful number, since it uses less digits than its factorization.

10101101070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374601.

The product of its (nonzero) digits is 7, while the sum is 12.

Adding to 10101101070 its reverse (7010110101), we get a palindrome (17111211171).

The spelling of 10101101070 in words is "ten billion, one hundred one million, one hundred one thousand, seventy".

Divisors: 1 2 3 5 6 10 15 29 30 31 58 62 87 93 145 155 174 186 290 310 435 465 870 899 930 1798 2697 4495 5394 8990 13485 26970 374531 749062 1123593 1872655 2247186 3745310 5617965 10861399 11235930 11610461 21722798 23220922 32584197 34831383 54306995 58052305 65168394 69662766 108613990 116104610 162920985 174156915 325841970 336703369 348313830 673406738 1010110107 1683516845 2020220214 3367033690 5050550535 10101101070