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1076689296460 = 22568059790997
BaseRepresentation
bin11111010101011111010…
…11101101110001001100
310210221010022212100000101
433222233223231301030
5120120024424441320
62142342500140444
7140534236005511
oct17525753556114
93727108770011
101076689296460
11385692047448
12154805097724
137a6ba54147b
143a17d61b308
151d01926ac0a
hexfaafaedc4c

1076689296460 has 24 divisors (see below), whose sum is σ = 2261083602960. Its totient is φ = 430668846144.

The previous prime is 1076689296437. The next prime is 1076689296539. The reversal of 1076689296460 is 646929866701.

It is a happy number.

It is a super-2 number, since 2×10766892964602 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1076689296392 and 1076689296401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965682 + ... + 1756678.

It is an arithmetic number, because the mean of its divisors is an integer number (94211816790).

Almost surely, 21076689296460 is an apocalyptic number.

1076689296460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1076689296460 is an abundant number, since it is smaller than the sum of its proper divisors (1184394306500).

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

1076689296460 is a wasteful number, since it uses less digits than its factorization.

1076689296460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859065 (or 859063 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 64.

The spelling of 1076689296460 in words is "one trillion, seventy-six billion, six hundred eighty-nine million, two hundred ninety-six thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 68059 136118 272236 340295 680590 790997 1361180 1581994 3163988 3954985 7909970 15819940 53834464823 107668929646 215337859292 269172324115 538344648230 1076689296460