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5787912092 = 221446978023
BaseRepresentation
bin1010110001111110…
…01000011110011100
3112221100222101202112
411120333020132130
543323201141332
62354155013152
7263300304164
oct53077103634
915840871675
105787912092
112500142026
12115643a1b8
1371316b771
143cc9a15a4
1523d1e1db2
hex158fc879c

5787912092 has 6 divisors (see below), whose sum is σ = 10128846168. Its totient is φ = 2893956044.

The previous prime is 5787912079. The next prime is 5787912103. The reversal of 5787912092 is 2902197875.

It is a self number, because there is not a number n which added to its sum of digits gives 5787912092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723489008 + ... + 723489015.

It is an arithmetic number, because the mean of its divisors is an integer number (1688141028).

Almost surely, 25787912092 is an apocalyptic number.

It is an amenable number.

5787912092 is a deficient number, since it is larger than the sum of its proper divisors (4340934076).

5787912092 is a wasteful number, since it uses less digits than its factorization.

5787912092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446978027 (or 1446978025 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 50.

The square root of 5787912092 is about 76078.3286619784. The cubic root of 5787912092 is about 1795.4527290734.

The spelling of 5787912092 in words is "five billion, seven hundred eighty-seven million, nine hundred twelve thousand, ninety-two".

Divisors: 1 2 4 1446978023 2893956046 5787912092