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1442470162996 = 221327271753987
BaseRepresentation
bin10100111111011001111…
…010111111001000110100
312002220021020002121120201
4110333121322333020310
5142113134330203441
63022354525410244
7206133520040152
oct24773172771064
95086236077521
101442470162996
11506825890355
121b3688409984
13a604166cb35
144db5cc9c3d2
15277c692bc31
hex14fd9ebf234

1442470162996 has 12 divisors (see below), whose sum is σ = 2526225072448. Its totient is φ = 720691570872.

The previous prime is 1442470162979. The next prime is 1442470163161. The reversal of 1442470162996 is 6992610742441.

It is a super-2 number, since 2×14424701629962 (a number of 25 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 3 ways as a sum of consecutive naturals, for example, 135871686 + ... + 135882301.

Almost surely, 21442470162996 is an apocalyptic number.

It is an amenable number.

1442470162996 is a deficient number, since it is larger than the sum of its proper divisors (1083754909452).

1442470162996 is a wasteful number, since it uses less digits than its factorization.

1442470162996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271755318 (or 271755316 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 1442470162996 in words is "one trillion, four hundred forty-two billion, four hundred seventy million, one hundred sixty-two thousand, nine hundred ninety-six".

Divisors: 1 2 4 1327 2654 5308 271753987 543507974 1087015948 360617540749 721235081498 1442470162996