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34272753505 = 552311310371
BaseRepresentation
bin11111111010110100…
…001011011101100001
310021110112020021021221
4133322310023131201
51030142311103010
623424504015041
72322211412104
oct377264133541
9107415207257
1034272753505
1113598091a81
126785a61481
133302664a03
141931abc73b
15d58cc9dda
hex7fad0b761

34272753505 has 8 divisors (see below), whose sum is σ = 41135197824. Its totient is φ = 27412940400.

The previous prime is 34272753481. The next prime is 34272753533. The reversal of 34272753505 is 50535727243.

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

It is not a de Polignac number, because 34272753505 - 29 = 34272752993 is a prime.

It is a Duffinian 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, 629031 + ... + 681340.

It is an arithmetic number, because the mean of its divisors is an integer number (5141899728).

Almost surely, 234272753505 is an apocalyptic number.

It is an amenable number.

34272753505 is a deficient number, since it is larger than the sum of its proper divisors (6862444319).

34272753505 is a wasteful number, since it uses less digits than its factorization.

34272753505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315607.

The product of its (nonzero) digits is 882000, while the sum is 43.

The spelling of 34272753505 in words is "thirty-four billion, two hundred seventy-two million, seven hundred fifty-three thousand, five hundred five".

Divisors: 1 5 5231 26155 1310371 6551855 6854550701 34272753505