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13690333560 = 2335114086113
BaseRepresentation
bin11001100000000000…
…11110100101111000
31022100002210000002010
430300000132211320
5211014211133220
610142251205520
7663154625631
oct146000364570
938302700063
1013690333560
115895922262
1227a0a468a0
1313a24082b7
1493c308888
15551d651e0
hex33001e978

13690333560 has 32 divisors (see below), whose sum is σ = 41071001040. Its totient is φ = 3650755584.

The previous prime is 13690333471. The next prime is 13690333561. The reversal of 13690333560 is 6533309631.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13690333561) 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, 57042937 + ... + 57043176.

Almost surely, 213690333560 is an apocalyptic number.

13690333560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13690333560 is an abundant number, since it is smaller than the sum of its proper divisors (27380667480).

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

13690333560 is a wasteful number, since it uses less digits than its factorization.

13690333560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114086127 (or 114086123 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 39.

The spelling of 13690333560 in words is "thirteen billion, six hundred ninety million, three hundred thirty-three thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 114086113 228172226 342258339 456344452 570430565 684516678 912688904 1140861130 1369033356 1711291695 2281722260 2738066712 3422583390 4563444520 6845166780 13690333560