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693476141342 = 21697204324143
BaseRepresentation
bin10100001011101100110…
…01100010100100011110
32110021222112201001002012
422011312121202210132
542330214343010332
61250324544231222
7101046661641305
oct12056631424436
92407875631065
10693476141342
11248113226076
12b249790b512
13505189b454a
14257c8acd43c
151308b4923b2
hexa17666291e

693476141342 has 8 divisors (see below), whose sum is σ = 1040827189536. Its totient is φ = 346533744832.

The previous prime is 693476141329. The next prime is 693476141353. The reversal of 693476141342 is 243141674396.

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

It is a super-2 number, since 2×6934761413422 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102158678 + ... + 102165465.

It is an arithmetic number, because the mean of its divisors is an integer number (130103398692).

Almost surely, 2693476141342 is an apocalyptic number.

693476141342 is a deficient number, since it is larger than the sum of its proper divisors (347351048194).

693476141342 is a wasteful number, since it uses less digits than its factorization.

693476141342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204325842.

The product of its digits is 2612736, while the sum is 50.

The spelling of 693476141342 in words is "six hundred ninety-three billion, four hundred seventy-six million, one hundred forty-one thousand, three hundred forty-two".

Divisors: 1 2 1697 3394 204324143 408648286 346738070671 693476141342