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34217433245 = 546714654147
BaseRepresentation
bin11111110111100001…
…001001100010011101
310021022200010201011102
4133313201021202131
51030034130330440
623415210202445
72320640245412
oct376741114235
9107280121142
1034217433245
1113569938056
12676b423425
1332c4065b28
1419285dc109
15d53eedb15
hex7f784989d

34217433245 has 8 divisors (see below), whose sum is σ = 41148847584. Its totient is φ = 27315328144.

The previous prime is 34217433233. The next prime is 34217433277. The reversal of 34217433245 is 54233471243.

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

It is a cyclic number.

It is not a de Polignac number, because 34217433245 - 28 = 34217432989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34217433199 and 34217433208.

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, 7324739 + ... + 7329408.

It is an arithmetic number, because the mean of its divisors is an integer number (5143605948).

Almost surely, 234217433245 is an apocalyptic number.

It is an amenable number.

34217433245 is a deficient number, since it is larger than the sum of its proper divisors (6931414339).

34217433245 is a wasteful number, since it uses less digits than its factorization.

34217433245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14654619.

The product of its digits is 241920, while the sum is 38.

The spelling of 34217433245 in words is "thirty-four billion, two hundred seventeen million, four hundred thirty-three thousand, two hundred forty-five".

Divisors: 1 5 467 2335 14654147 73270735 6843486649 34217433245