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716410461553 = 2451732922061
BaseRepresentation
bin10100110110011010110…
…01000001110101110001
32112111011212200012221021
422123031121001311301
543214202034232203
61305040414255441
7102521214306523
oct12331531016561
92474155605837
10716410461553
11256912035316
12b6a184b7581
1352732288417
14269629a1a13
151397eb2b5bd
hexa6cd641d71

716410461553 has 4 divisors (see below), whose sum is σ = 716413628788. Its totient is φ = 716407294320.

The previous prime is 716410461541. The next prime is 716410461581. The reversal of 716410461553 is 355164014617.

716410461553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 211753667889 + 504656793664 = 460167^2 + 710392^2 .

It is a cyclic number.

It is not a de Polignac number, because 716410461553 - 213 = 716410453361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716410461253) 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, 1215858 + ... + 1706203.

It is an arithmetic number, because the mean of its divisors is an integer number (179103407197).

Almost surely, 2716410461553 is an apocalyptic number.

It is an amenable number.

716410461553 is a deficient number, since it is larger than the sum of its proper divisors (3167235).

716410461553 is a wasteful number, since it uses less digits than its factorization.

716410461553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167234.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 716410461553 in words is "seven hundred sixteen billion, four hundred ten million, four hundred sixty-one thousand, five hundred fifty-three".

Divisors: 1 245173 2922061 716410461553