Search a number
-
+
2074100932 = 22518525233
BaseRepresentation
bin111101110100000…
…0100010011000100
312100112210020121001
41323220010103010
513221432212212
6541451103044
7102253365331
oct17350042304
95315706531
102074100932
11974859802
1249a741a84
13270920677
14159667988
15c214d657
hex7ba044c4

2074100932 has 6 divisors (see below), whose sum is σ = 3629676638. Its totient is φ = 1037050464.

The previous prime is 2074100891. The next prime is 2074100983. The reversal of 2074100932 is 2390014702.

It can be written as a sum of positive squares in only one way, i.e., 1581971076 + 492129856 = 39774^2 + 22184^2 .

It is a super-2 number, since 2×20741009322 = 8603789352246537248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2074100932.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259262613 + ... + 259262620.

Almost surely, 22074100932 is an apocalyptic number.

It is an amenable number.

2074100932 is a deficient number, since it is larger than the sum of its proper divisors (1555575706).

2074100932 is a wasteful number, since it uses less digits than its factorization.

2074100932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518525237 (or 518525235 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2074100932 is about 45542.2982731438. The cubic root of 2074100932 is about 1275.2929598754.

The spelling of 2074100932 in words is "two billion, seventy-four million, one hundred thousand, nine hundred thirty-two".

Divisors: 1 2 4 518525233 1037050466 2074100932