Search a number
-
+
270115974076 = 221317330026231
BaseRepresentation
bin1111101110010000101…
…0101010101110111100
3221211012211212012220011
43323210022222232330
513411144142132301
6324031202433004
725341503616334
oct3734412525674
9854184765804
10270115974076
11a4612475313
1244425362764
131c6197b1130
14d1062860c4
15705dd42a51
hex3ee42aabbc

270115974076 has 24 divisors (see below), whose sum is σ = 512007308064. Its totient is φ = 123948277440.

The previous prime is 270115974067. The next prime is 270115974137. The reversal of 270115974076 is 670479511072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15004120 + ... + 15022111.

It is an arithmetic number, because the mean of its divisors is an integer number (21333637836).

Almost surely, 2270115974076 is an apocalyptic number.

270115974076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

270115974076 is a deficient number, since it is larger than the sum of its proper divisors (241891333988).

270115974076 is a wasteful number, since it uses less digits than its factorization.

270115974076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30026421 (or 30026419 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 49.

The spelling of 270115974076 in words is "two hundred seventy billion, one hundred fifteen million, nine hundred seventy-four thousand, seventy-six".

Divisors: 1 2 4 13 26 52 173 346 692 2249 4498 8996 30026231 60052462 120104924 390341003 780682006 1561364012 5194537963 10389075926 20778151852 67528993519 135057987038 270115974076