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10321023005 = 529547130127
BaseRepresentation
bin10011001110010111…
…00101000000011101
3222122021211021220022
421213023211000131
5132114140214010
64424051201525
7513523151036
oct114713450035
928567737808
1010321023005
114416a48387
1220005a62a5
13c86369207
146dca49a8d
15406170d55
hex2672e501d

10321023005 has 16 divisors (see below), whose sum is σ = 12835825920. Its totient is φ = 7957465152.

The previous prime is 10321022993. The next prime is 10321023043. The reversal of 10321023005 is 50032012301.

It is a cyclic number.

It is not a de Polignac number, because 10321023005 - 26 = 10321022941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14252 + ... + 144378.

It is an arithmetic number, because the mean of its divisors is an integer number (802239120).

Almost surely, 210321023005 is an apocalyptic number.

It is an amenable number.

10321023005 is a deficient number, since it is larger than the sum of its proper divisors (2514802915).

10321023005 is a wasteful number, since it uses less digits than its factorization.

10321023005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130708.

The product of its (nonzero) digits is 180, while the sum is 17.

Adding to 10321023005 its reverse (50032012301), we get a palindrome (60353035306).

The spelling of 10321023005 in words is "ten billion, three hundred twenty-one million, twenty-three thousand, five".

Divisors: 1 5 29 145 547 2735 15863 79315 130127 650635 3773683 18868415 71179469 355897345 2064204601 10321023005