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1401348000008 = 2311103915326669
BaseRepresentation
bin10100011001000110110…
…110011000100100001000
311221222010100111021212002
4110121012312120210020
5140424430042000013
62551434223010132
7203146465315145
oct24310666304410
94858110437762
101401348000008
114a034345a690
121a7710739948
13a21b9c79b08
144bb7b6633cc
15266bb682358
hex14646d98908

1401348000008 has 32 divisors (see below), whose sum is σ = 2869152624000. Its totient is φ = 636363255360.

The previous prime is 1401347999939. The next prime is 1401348000023. The reversal of 1401348000008 is 8000008431041.

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, 7571903 + ... + 7754766.

It is an arithmetic number, because the mean of its divisors is an integer number (89661019500).

Almost surely, 21401348000008 is an apocalyptic number.

It is an amenable number.

1401348000008 is an abundant number, since it is smaller than the sum of its proper divisors (1467804623992).

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

1401348000008 is a wasteful number, since it uses less digits than its factorization.

1401348000008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15327725 (or 15327721 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The spelling of 1401348000008 in words is "one trillion, four hundred one billion, three hundred forty-eight million, eight", and thus it is an aban number.

Divisors: 1 2 4 8 11 22 44 88 1039 2078 4156 8312 11429 22858 45716 91432 15326669 30653338 61306676 122613352 168593359 337186718 674373436 1348746872 15924409091 31848818182 63697636364 127395272728 175168500001 350337000002 700674000004 1401348000008