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10100442004 = 2241208329567
BaseRepresentation
bin10010110100000100…
…01000001110010100
3222001220202121122121
421122002020032110
5131141203121004
64350131305324
7505204224532
oct113202101624
928056677577
1010100442004
114313488634
121b5a74b244
13c4c757203
146bb62b152
153e1aed854
hex25a088394

10100442004 has 24 divisors (see below), whose sum is σ = 18116195328. Its totient is φ = 4924512960.

The previous prime is 10100441993. The next prime is 10100442031. The reversal of 10100442004 is 40024400101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326829 + ... + 356395.

It is an arithmetic number, because the mean of its divisors is an integer number (754841472).

Almost surely, 210100442004 is an apocalyptic number.

It is an amenable number.

10100442004 is a deficient number, since it is larger than the sum of its proper divisors (8015753324).

10100442004 is a wasteful number, since it uses less digits than its factorization.

10100442004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31695 (or 31693 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10100442004 its reverse (40024400101), we get a palindrome (50124842105).

The spelling of 10100442004 in words is "ten billion, one hundred million, four hundred forty-two thousand, four".

Divisors: 1 2 4 41 82 164 2083 4166 8332 29567 59134 85403 118268 170806 341612 1212247 2424494 4848988 61588061 123176122 246352244 2525110501 5050221002 10100442004