Search a number
-
+
4090552953 = 39719977039
BaseRepresentation
bin1111001111010000…
…1110001001111001
3101120002002121202020
43303310032021321
531334140143303
61513522425053
7203240061234
oct36364161171
911502077666
104090552953
11180a012a83
12961b02189
13502608246
142ab3a641b
1518e1b0a53
hexf3d0e279

4090552953 has 16 divisors (see below), whose sum is σ = 5513840640. Its totient is φ = 2697186816.

The previous prime is 4090552931. The next prime is 4090552957. The reversal of 4090552953 is 3592550904.

It is not a de Polignac number, because 4090552953 - 29 = 4090552441 is a prime.

It is a super-2 number, since 2×40905529532 = 33465246922594040418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4090552957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577608 + ... + 584646.

It is an arithmetic number, because the mean of its divisors is an integer number (344615040).

Almost surely, 24090552953 is an apocalyptic number.

It is an amenable number.

4090552953 is a deficient number, since it is larger than the sum of its proper divisors (1423287687).

4090552953 is a wasteful number, since it uses less digits than its factorization.

4090552953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9136.

The product of its (nonzero) digits is 243000, while the sum is 42.

The square root of 4090552953 is about 63957.4307879858. The cubic root of 4090552953 is about 1599.2904344580.

The spelling of 4090552953 in words is "four billion, ninety million, five hundred fifty-two thousand, nine hundred fifty-three".

Divisors: 1 3 97 291 1997 5991 7039 21117 193709 581127 682783 2048349 14056883 42170649 1363517651 4090552953