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214093107970560 = 29345721319233709
BaseRepresentation
bin110000101011011101101111…
…101001100100001000000000
31001002001002201210121222120000
4300223131233221210020000
5211030200141120024220
62035201003243320000
763044500540454400
oct6053355751441000
91032032653558500
10214093107970560
1162242417065335
1220018818820000
13925cb7cbc1020
143ac2239a60800
1519b40be0d9390
hexc2b76fa64200

214093107970560 has 4800 divisors, whose sum is σ = 1055432085523200. Its totient is φ = 40922217971712.

The previous prime is 214093107970559. The next prime is 214093107970561. The reversal of 214093107970560 is 65079701390412.

214093107970560 is a `hidden beast` number, since 2 + 1 + 4 + 0 + 9 + 3 + 1 + 0 + 7 + 9 + 70 + 560 = 666.

It is an interprime number because it is at equal distance from previous prime (214093107970559) and next prime (214093107970561).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 214093107970497 and 214093107970506.

It is not an unprimeable number, because it can be changed into a prime (214093107970561) by changing a digit.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 57722593986 + ... + 57722597694.

It is an arithmetic number, because the mean of its divisors is an integer number (219881684484).

Almost surely, 2214093107970560 is an apocalyptic number.

214093107970560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214093107970560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527716042761600).

214093107970560 is an abundant number, since it is smaller than the sum of its proper divisors (841338977552640).

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

214093107970560 is a wasteful number, since it uses less digits than its factorization.

214093107970560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3813 (or 3781 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The spelling of 214093107970560 in words is "two hundred fourteen trillion, ninety-three billion, one hundred seven million, nine hundred seventy thousand, five hundred sixty".