Search a number
-
+
2927291002 = 23147214371
BaseRepresentation
bin1010111001111010…
…1110101001111010
321120000012210100021
42232132232221322
521443341303002
61202250001054
7132353364046
oct25636565172
97500183307
102927291002
11127241a069
1269841618a
1337860796c
141daabb026
15121ed0737
hexae7aea7a

2927291002 has 8 divisors (see below), whose sum is σ = 4532579712. Its totient is φ = 1416431100.

The previous prime is 2927290973. The next prime is 2927291009. The reversal of 2927291002 is 2001927292.

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

It is a super-2 number, since 2×29272910022 = 17138065220780328008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2927291009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23607124 + ... + 23607247.

It is an arithmetic number, because the mean of its divisors is an integer number (566572464).

Almost surely, 22927291002 is an apocalyptic number.

2927291002 is a deficient number, since it is larger than the sum of its proper divisors (1605288710).

2927291002 is a wasteful number, since it uses less digits than its factorization.

2927291002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47214404.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 2927291002 is about 54104.4453072019. The cubic root of 2927291002 is about 1430.5025377701.

The spelling of 2927291002 in words is "two billion, nine hundred twenty-seven million, two hundred ninety-one thousand, two".

Divisors: 1 2 31 62 47214371 94428742 1463645501 2927291002