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245707007034 = 2351283798533
BaseRepresentation
bin1110010011010101000…
…1110110010000111010
3212111012202002012212210
43210311101312100322
513011201443211114
6304513133515550
723515564046166
oct3446521662072
9774182065783
10245707007034
1195227222085
123b752942bb6
131a229853b78
14bc6c5cdca6
1565d0ebb259
hex393547643a

245707007034 has 16 divisors (see below), whose sum is σ = 491424211872. Its totient is φ = 81900636048.

The previous prime is 245707007009. The next prime is 245707007047. The reversal of 245707007034 is 430700707542.

245707007034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2457070070342 (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245707006983 and 245707007001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91569 + ... + 706964.

It is an arithmetic number, because the mean of its divisors is an integer number (30714013242).

Almost surely, 2245707007034 is an apocalyptic number.

245707007034 is an abundant number, since it is smaller than the sum of its proper divisors (245717204838).

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

245707007034 is a wasteful number, since it uses less digits than its factorization.

245707007034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849821.

The product of its (nonzero) digits is 164640, while the sum is 39.

The spelling of 245707007034 in words is "two hundred forty-five billion, seven hundred seven million, seven thousand, thirty-four".

Divisors: 1 2 3 6 51283 102566 153849 307698 798533 1597066 2395599 4791198 40951167839 81902335678 122853503517 245707007034