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10423003210 = 2531131256661
BaseRepresentation
bin10011011010100001…
…00110100001001010
3222220101201102102221
421231100212201022
5132321242100320
64442133044254
7516202031314
oct115520464112
928811642387
1010423003210
114469571644
12202a78668a
13ca1524129
1470c3d47b4
154100b73aa
hex26d42684a

10423003210 has 32 divisors (see below), whose sum is σ = 19514525184. Its totient is φ = 4003896000.

The previous prime is 10423003183. The next prime is 10423003211. The reversal of 10423003210 is 1230032401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10423003211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87721 + ... + 168940.

It is an arithmetic number, because the mean of its divisors is an integer number (609828912).

Almost surely, 210423003210 is an apocalyptic number.

10423003210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10423003210 is a deficient number, since it is larger than the sum of its proper divisors (9091521974).

10423003210 is a wasteful number, since it uses less digits than its factorization.

10423003210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256830.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10423003210 its reverse (1230032401), we get a palindrome (11653035611).

The spelling of 10423003210 in words is "ten billion, four hundred twenty-three million, three thousand, two hundred ten".

Divisors: 1 2 5 10 31 62 131 155 262 310 655 1310 4061 8122 20305 40610 256661 513322 1283305 2566610 7956491 15912982 33622591 39782455 67245182 79564910 168112955 336225910 1042300321 2084600642 5211501605 10423003210