Search a number
-
+
3445107235 = 5689021447
BaseRepresentation
bin1100110101011000…
…0010101000100011
322220002120120200021
43031112002220203
524023421412420
61325504334311
7151241633263
oct31526025043
98802516607
103445107235
111508745069
12801914397
1342b98a1bb
1424978d7a3
151526b77aa
hexcd582a23

3445107235 has 4 divisors (see below), whose sum is σ = 4134128688. Its totient is φ = 2756085784.

The previous prime is 3445107209. The next prime is 3445107257. The reversal of 3445107235 is 5327015443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3445107235 - 213 = 3445099043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3445107235.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344510719 + ... + 344510728.

It is an arithmetic number, because the mean of its divisors is an integer number (1033532172).

Almost surely, 23445107235 is an apocalyptic number.

3445107235 is a deficient number, since it is larger than the sum of its proper divisors (689021453).

3445107235 is an equidigital number, since it uses as much as digits as its factorization.

3445107235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689021452.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 3445107235 is about 58695.0358633505. The cubic root of 3445107235 is about 1510.3151594264.

The spelling of 3445107235 in words is "three billion, four hundred forty-five million, one hundred seven thousand, two hundred thirty-five".

Divisors: 1 5 689021447 3445107235