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34000031054 = 2111545455957
BaseRepresentation
bin11111101010100011…
…110100110101001110
310020202112001112102102
4133222203310311032
51024113001443204
623341442355102
72312360331653
oct375243646516
9106675045372
1034000031054
1113468149620
12670a65ba92
13328acc7992
1419077a9c2a
15d3eda841e
hex7ea8f4d4e

34000031054 has 8 divisors (see below), whose sum is σ = 55636414488. Its totient is φ = 15454559560.

The previous prime is 34000031029. The next prime is 34000031057. The reversal of 34000031054 is 45013000043.

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

It is a super-2 number, since 2×340000310542 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34000031057) 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, 772727957 + ... + 772728000.

It is an arithmetic number, because the mean of its divisors is an integer number (6954551811).

Almost surely, 234000031054 is an apocalyptic number.

34000031054 is a deficient number, since it is larger than the sum of its proper divisors (21636383434).

34000031054 is a wasteful number, since it uses less digits than its factorization.

34000031054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545455970.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 34000031054 its reverse (45013000043), we get a palindrome (79013031097).

The spelling of 34000031054 in words is "thirty-four billion, thirty-one thousand, fifty-four".

Divisors: 1 2 11 22 1545455957 3090911914 17000015527 34000031054