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10040403124 = 2213918058279
BaseRepresentation
bin10010101100111010…
…00110010010110100
3221220201210022210101
421112131012102310
5131030320344444
64340144403444
7503545006213
oct112635062264
927821708711
1010040403124
114292600524
121b42616584
13c4019564b
146b367d07a
153db6de3d4
hex2567464b4

10040403124 has 12 divisors (see below), whose sum is σ = 17697114400. Its totient is φ = 4984084728.

The previous prime is 10040403077. The next prime is 10040403143. The reversal of 10040403124 is 42130404001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9028584 + ... + 9029695.

Almost surely, 210040403124 is an apocalyptic number.

It is an amenable number.

10040403124 is a deficient number, since it is larger than the sum of its proper divisors (7656711276).

10040403124 is a wasteful number, since it uses less digits than its factorization.

10040403124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18058422 (or 18058420 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10040403124 its reverse (42130404001), we get a palindrome (52170807125).

The spelling of 10040403124 in words is "ten billion, forty million, four hundred three thousand, one hundred twenty-four".

Divisors: 1 2 4 139 278 556 18058279 36116558 72233116 2510100781 5020201562 10040403124