Search a number
-
+
40160822202885 = 3537157460903451
BaseRepresentation
bin10010010000110101010111…
…00010101001001000000101
312021012100002202021101122010
421020122223202221020011
520230443330440443020
6221225343234124433
711313344420155626
oct1110325342511005
9167170082241563
1040160822202885
111188412216344a
12460752a120719
1319541c2c8c267
149cbb19297a4d
15499a1d969de0
hex2486ab8a9205

40160822202885 has 32 divisors (see below), whose sum is σ = 66414343819392. Its totient is φ = 20707470201600.

The previous prime is 40160822202847. The next prime is 40160822202947. The reversal of 40160822202885 is 58820222806104.

It is not a de Polignac number, because 40160822202885 - 219 = 40160821678597 is a prime.

It is a super-2 number, since 2×401608222028852 (a number of 28 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 31 ways as a sum of consecutive naturals, for example, 230364591 + ... + 230538860.

It is an arithmetic number, because the mean of its divisors is an integer number (2075448244356).

Almost surely, 240160822202885 is an apocalyptic number.

It is an amenable number.

40160822202885 is a deficient number, since it is larger than the sum of its proper divisors (26253521616507).

40160822202885 is a wasteful number, since it uses less digits than its factorization.

40160822202885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460903653.

The product of its (nonzero) digits is 983040, while the sum is 48.

The spelling of 40160822202885 in words is "forty trillion, one hundred sixty billion, eight hundred twenty-two million, two hundred two thousand, eight hundred eighty-five".

Divisors: 1 3 5 15 37 111 157 185 471 555 785 2355 5809 17427 29045 87135 460903451 1382710353 2304517255 6913551765 17053427687 51160283061 72361841807 85267138435 217085525421 255801415305 361809209035 1085427627105 2677388146859 8032164440577 13386940734295 40160822202885