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3690465001 = 6195961979
BaseRepresentation
bin1101101111111000…
…0000011011101001
3100112012021001020221
43123332000123221
530024224340001
61410111250041
7160311302116
oct33376003351
910465231227
103690465001
111624197a83
1286bb19921
1346a765902
142701bb90d
15168ed11a1
hexdbf806e9

3690465001 has 4 divisors (see below), whose sum is σ = 3696427600. Its totient is φ = 3684502404.

The previous prime is 3690464983. The next prime is 3690465041. The reversal of 3690465001 is 1005640963.

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 3690465001 - 227 = 3556247273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3690465041) 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, 2980371 + ... + 2981608.

It is an arithmetic number, because the mean of its divisors is an integer number (924106900).

Almost surely, 23690465001 is an apocalyptic number.

It is an amenable number.

3690465001 is a deficient number, since it is larger than the sum of its proper divisors (5962599).

3690465001 is an equidigital number, since it uses as much as digits as its factorization.

3690465001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5962598.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 3690465001 is about 60749.1975337946. The cubic root of 3690465001 is about 1545.3506186097.

The spelling of 3690465001 in words is "three billion, six hundred ninety million, four hundred sixty-five thousand, one".

Divisors: 1 619 5961979 3690465001