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8380264135 = 56412614747
BaseRepresentation
bin1111100111000000…
…01010111011000111
3210122000221112020011
413303200022323013
5114130321423020
63503322051051
7414446032645
oct76340127307
923560845204
108380264135
113610493531
12175a649a87
13a37264599
14596db2195
15340ab135a
hex1f380aec7

8380264135 has 8 divisors (see below), whose sum is σ = 10072009296. Its totient is φ = 6693749760.

The previous prime is 8380264129. The next prime is 8380264141. The reversal of 8380264135 is 5314620838.

8380264135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8380264129) and next prime (8380264141).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8380264135 - 29 = 8380263623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1304169 + ... + 1310578.

It is an arithmetic number, because the mean of its divisors is an integer number (1259001162).

Almost surely, 28380264135 is an apocalyptic number.

8380264135 is a deficient number, since it is larger than the sum of its proper divisors (1691745161).

8380264135 is a wasteful number, since it uses less digits than its factorization.

8380264135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615393.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 8380264135 is about 91543.7826124746. The cubic root of 8380264135 is about 2031.1994444411.

The spelling of 8380264135 in words is "eight billion, three hundred eighty million, two hundred sixty-four thousand, one hundred thirty-five".

Divisors: 1 5 641 3205 2614747 13073735 1676052827 8380264135