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10670056430 = 2511398924317
BaseRepresentation
bin10011110111111110…
…00010001111101110
31000112121121000202012
421323333002033232
5133323013301210
64522440201222
7525261661145
oct117377021756
930477530665
1010670056430
114585a72360
122099469212
131010774477
1473314475c
15426b18305
hex27bfc23ee

10670056430 has 32 divisors (see below), whose sum is σ = 20958225120. Its totient is φ = 3878888320.

The previous prime is 10670056429. The next prime is 10670056483. The reversal of 10670056430 is 3465007601.

It is a super-2 number, since 2×106700564302 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426632 + ... + 450948.

It is an arithmetic number, because the mean of its divisors is an integer number (654944535).

Almost surely, 210670056430 is an apocalyptic number.

10670056430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10670056430 is a deficient number, since it is larger than the sum of its proper divisors (10288168690).

10670056430 is a wasteful number, since it uses less digits than its factorization.

10670056430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28324.

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 10670056430 in words is "ten billion, six hundred seventy million, fifty-six thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 3989 7978 19945 24317 39890 43879 48634 87758 121585 219395 243170 267487 438790 534974 1337435 2674870 97000513 194001026 485002565 970005130 1067005643 2134011286 5335028215 10670056430