[go: up one dir, main page]

Search a number
-
+
34080357 = 319597901
BaseRepresentation
bin1000001000000…
…0011001100101
32101010110110110
42002000121211
532211032412
63214243233
7562451433
oct202003145
971113413
1034080357
1118268093
12b4b6519
1370a32bc
144751d53
152ed2d3c
hex2080665

34080357 has 8 divisors (see below), whose sum is σ = 47832160. Its totient is φ = 21524400.

The previous prime is 34080349. The next prime is 34080373. The reversal of 34080357 is 75308043.

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

It is not a de Polignac number, because 34080357 - 23 = 34080349 is a prime.

It is a super-2 number, since 2×340803572 = 2322941466494898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34080337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298894 + ... + 299007.

It is an arithmetic number, because the mean of its divisors is an integer number (5979020).

Almost surely, 234080357 is an apocalyptic number.

It is an amenable number.

34080357 is a deficient number, since it is larger than the sum of its proper divisors (13751803).

34080357 is a wasteful number, since it uses less digits than its factorization.

34080357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597923.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 34080357 is about 5837.8383841967. The cubic root of 34080357 is about 324.2162003889.

The spelling of 34080357 in words is "thirty-four million, eighty thousand, three hundred fifty-seven".

Divisors: 1 3 19 57 597901 1793703 11360119 34080357