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3090299157769 = 4197375415651
BaseRepresentation
bin101100111110000100001…
…011101111110100001001
3101221102121021001202212211
4230332010023233310021
5401112413041022034
610323355215505121
7436160331301525
oct54760413576411
911842537052784
103090299157769
11a9165234649a
1241ab06b281a1
1319554c6167c5
14a97dd828d85
15555bbeb4d64
hex2cf842efd09

3090299157769 has 4 divisors (see below), whose sum is σ = 3097674573840. Its totient is φ = 3082923741700.

The previous prime is 3090299157707. The next prime is 3090299157779. The reversal of 3090299157769 is 9677519920903.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3090299157769 - 27 = 3090299157641 is a prime.

It is a super-2 number, since 2×30902991577692 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3090299157779) 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, 3687707407 + ... + 3687708244.

It is an arithmetic number, because the mean of its divisors is an integer number (774418643460).

Almost surely, 23090299157769 is an apocalyptic number.

It is an amenable number.

3090299157769 is a deficient number, since it is larger than the sum of its proper divisors (7375416071).

3090299157769 is an equidigital number, since it uses as much as digits as its factorization.

3090299157769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7375416070.

The product of its (nonzero) digits is 57868020, while the sum is 67.

The spelling of 3090299157769 in words is "three trillion, ninety billion, two hundred ninety-nine million, one hundred fifty-seven thousand, seven hundred sixty-nine".

Divisors: 1 419 7375415651 3090299157769