Search a number
-
+
270516745654131 = 3296713039070087
BaseRepresentation
bin111101100000100010010110…
…100001111100111101110011
31022110211011000010100220120210
4331200202112201330331303
5240424121243341413011
62355201402145435203
7110660122065466254
oct7540422641747563
91273734003326523
10270516745654131
1179216564623749
122640bb5a93bb03
13b7c3809502222
144ab311a6a0b2b
152141b6489d6a6
hexf6089687cf73

270516745654131 has 8 divisors (see below), whose sum is σ = 360701150604544. Its totient is φ = 180338418903240.

The previous prime is 270516745654091. The next prime is 270516745654157. The reversal of 270516745654131 is 131456547615072.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 270516745654131 - 29 = 270516745653619 is a prime.

It is a super-2 number, since 2×2705167456541312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (270516745653131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1519446031 + ... + 1519624056.

It is an arithmetic number, because the mean of its divisors is an integer number (45087643825568).

Almost surely, 2270516745654131 is an apocalyptic number.

270516745654131 is a deficient number, since it is larger than the sum of its proper divisors (90184404950413).

270516745654131 is a wasteful number, since it uses less digits than its factorization.

270516745654131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039099761.

The product of its (nonzero) digits is 21168000, while the sum is 57.

The spelling of 270516745654131 in words is "two hundred seventy trillion, five hundred sixteen billion, seven hundred forty-five million, six hundred fifty-four thousand, one hundred thirty-one".

Divisors: 1 3 29671 89013 3039070087 9117210261 90172248551377 270516745654131