Search a number
-
+
1051928342792 = 23237180521153
BaseRepresentation
bin11110100111010111101…
…00001011000100001000
310201120012200202120010022
433103223310023010020
5114213322123432132
62123125455040012
7135666523245305
oct17235364130410
93646180676108
101051928342792
11376136142478
1214ba54810008
13782726b39b2
1438cb0cdc0ac
151c56a566e12
hexf4ebd0b108

1051928342792 has 32 divisors (see below), whose sum is σ = 2087108311680. Its totient is φ = 496010296320.

The previous prime is 1051928342779. The next prime is 1051928342851. The reversal of 1051928342792 is 2972438291501.

It is a super-2 number, since 2×10519283427922 (a number of 25 digits) contains 22 as substring.

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, 40247513 + ... + 40273640.

It is an arithmetic number, because the mean of its divisors is an integer number (65222134740).

Almost surely, 21051928342792 is an apocalyptic number.

It is an amenable number.

1051928342792 is a deficient number, since it is larger than the sum of its proper divisors (1035179968888).

1051928342792 is a wasteful number, since it uses less digits than its factorization.

1051928342792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80521253 (or 80521249 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 1051928342792 in words is "one trillion, fifty-one billion, nine hundred twenty-eight million, three hundred forty-two thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 23 46 71 92 142 184 284 568 1633 3266 6532 13064 80521153 161042306 322084612 644169224 1851986519 3703973038 5717001863 7407946076 11434003726 14815892152 22868007452 45736014904 131491042849 262982085698 525964171396 1051928342792