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10102023010 = 2531107304553
BaseRepresentation
bin10010110100010000…
…01010001101100010
3222002000201221101101
421122020022031202
5131142104214020
64350225225014
7505223531062
oct113210121542
928060657341
1010102023010
114314368452
121b5b19216a
13c4cb8ba11
146bb91d3a2
153e1d1200a
hex25a20a362

10102023010 has 32 divisors (see below), whose sum is σ = 18945695232. Its totient is φ = 3873901440.

The previous prime is 10102022977. The next prime is 10102023023. The reversal of 10102023010 is 1032020101.

It is a Harshad number since it is a multiple of its sum of digits (10).

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 15 ways as a sum of consecutive naturals, for example, 119107 + ... + 185446.

It is an arithmetic number, because the mean of its divisors is an integer number (592052976).

Almost surely, 210102023010 is an apocalyptic number.

10102023010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102023010 is a deficient number, since it is larger than the sum of its proper divisors (8843672222).

10102023010 is a wasteful number, since it uses less digits than its factorization.

10102023010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304698.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10102023010 its reverse (1032020101), we get a palindrome (11134043111).

The spelling of 10102023010 in words is "ten billion, one hundred two million, twenty-three thousand, ten".

Divisors: 1 2 5 10 31 62 107 155 214 310 535 1070 3317 6634 16585 33170 304553 609106 1522765 3045530 9441143 18882286 32587171 47205715 65174342 94411430 162935855 325871710 1010202301 2020404602 5051011505 10102023010