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11070680025 = 3524312912659
BaseRepresentation
bin10100100111101110…
…10010101111011001
31001120112102211000010
422103313102233121
5140133043230100
65030311032133
7541225141026
oct122367225731
931515384003
1011070680025
114771123839
12218b66b649
131075773852
1477042c54d
1544bda1750
hex293dd2bd9

11070680025 has 48 divisors (see below), whose sum is σ = 18750744320. Its totient is φ = 5760417600.

The previous prime is 11070680017. The next prime is 11070680083. The reversal of 11070680025 is 52008607011.

It is not a de Polignac number, because 11070680025 - 23 = 11070680017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11070679974 and 11070680001.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4162146 + ... + 4164804.

Almost surely, 211070680025 is an apocalyptic number.

11070680025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11070680025 is a deficient number, since it is larger than the sum of its proper divisors (7680064295).

11070680025 is a wasteful number, since it uses less digits than its factorization.

11070680025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006 (or 4001 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The spelling of 11070680025 in words is "eleven billion, seventy million, six hundred eighty thousand, twenty-five".

Divisors: 1 3 5 15 25 43 75 129 215 645 1075 1291 2659 3225 3873 6455 7977 13295 19365 32275 39885 55513 66475 96825 114337 166539 199425 277565 343011 571685 832695 1387825 1715055 2858425 3432769 4163475 8575275 10298307 17163845 51491535 85819225 147609067 257457675 442827201 738045335 2214136005 3690226675 11070680025