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34014540505 = 511273976079
BaseRepresentation
bin11111101011011011…
…001011001011011001
310020210112100200122111
4133223123023023121
51024130210244010
623343121352321
72312624552401
oct375333131331
9106715320574
1034014540505
1113475359800
1267134986a1
133291007c5a
1419096a5801
15d412c258a
hex7eb6cb2d9

34014540505 has 24 divisors (see below), whose sum is σ = 44926761600. Its totient is φ = 24704048160.

The previous prime is 34014540433. The next prime is 34014540509. The reversal of 34014540505 is 50504541043.

It is a happy number.

It is not a de Polignac number, because 34014540505 - 27 = 34014540377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34014540509) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 409056 + ... + 485134.

It is an arithmetic number, because the mean of its divisors is an integer number (1871948400).

Almost surely, 234014540505 is an apocalyptic number.

It is an amenable number.

34014540505 is a deficient number, since it is larger than the sum of its proper divisors (10912221095).

34014540505 is a wasteful number, since it uses less digits than its factorization.

34014540505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76845 (or 76834 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 34014540505 in words is "thirty-four billion, fourteen million, five hundred forty thousand, five hundred five".

Divisors: 1 5 11 55 121 605 739 3695 8129 40645 76079 89419 380395 447095 836869 4184345 9205559 46027795 56222381 281111905 618446191 3092230955 6802908101 34014540505