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10053478608 = 2431071957453
BaseRepresentation
bin10010101110011101…
…11110100011010000
3221221122101121222120
421113032332203100
5131042142303413
64341332534240
7504064105155
oct112716764320
927848347876
1010053478608
114299a21308
121b46a81380
13c42ac3014
146b52c422c
153dc923723
hex2573be8d0

10053478608 has 40 divisors (see below), whose sum is σ = 26214223968. Its totient is φ = 3319838592.

The previous prime is 10053478601. The next prime is 10053478613. The reversal of 10053478608 is 80687435001.

It is a self number, because there is not a number n which added to its sum of digits gives 10053478608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10053478601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 973591 + ... + 983862.

Almost surely, 210053478608 is an apocalyptic number.

It is an amenable number.

10053478608 is an abundant number, since it is smaller than the sum of its proper divisors (16160745360).

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

10053478608 is a wasteful number, since it uses less digits than its factorization.

10053478608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957571 (or 1957565 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 10053478608 in words is "ten billion, fifty-three million, four hundred seventy-eight thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 107 214 321 428 642 856 1284 1712 2568 5136 1957453 3914906 5872359 7829812 11744718 15659624 23489436 31319248 46978872 93957744 209447471 418894942 628342413 837789884 1256684826 1675579768 2513369652 3351159536 5026739304 10053478608