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10100100006 = 2331071748027
BaseRepresentation
bin10010110100000001…
…10100101110100110
3222001220010020112000
421122000310232212
5131141111200011
64350120110130
7505201301463
oct113200645646
928056106460
1010100100006
114313274697
121b5a605346
13c4c667649
146bb57c66a
153e1a82356
hex25a034ba6

10100100006 has 32 divisors (see below), whose sum is σ = 22654442880. Its totient is φ = 3335233608.

The previous prime is 10100099981. The next prime is 10100100007. The reversal of 10100100006 is 60000100101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100100007) 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, 868236 + ... + 879791.

It is an arithmetic number, because the mean of its divisors is an integer number (707951340).

Almost surely, 210100100006 is an apocalyptic number.

10100100006 is an abundant number, since it is smaller than the sum of its proper divisors (12554342874).

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

10100100006 is a wasteful number, since it uses less digits than its factorization.

10100100006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748145 (or 1748139 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10100100006 its reverse (60000100101), we get a palindrome (70100200107).

The spelling of 10100100006 in words is "ten billion, one hundred million, one hundred thousand, six".

Divisors: 1 2 3 6 9 18 27 54 107 214 321 642 963 1926 2889 5778 1748027 3496054 5244081 10488162 15732243 31464486 47196729 94393458 187038889 374077778 561116667 1122233334 1683350001 3366700002 5050050003 10100100006