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34710762145 = 529323693353
BaseRepresentation
bin100000010100111011…
…000011001010100001
310022121001102102012011
4200110323003022201
51032041423342040
623540152032521
72336110416163
oct402473031241
9108531372164
1034710762145
11137a2358394
126888692741
133372323617
141973d38933
15d8249a3ea
hex814ec32a1

34710762145 has 8 divisors (see below), whose sum is σ = 41795076456. Its totient is φ = 27673835136.

The previous prime is 34710762137. The next prime is 34710762169. The reversal of 34710762145 is 54126701743.

It can be written as a sum of positive squares in 4 ways, for example, as 9381084736 + 25329677409 = 96856^2 + 159153^2 .

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 34710762145 - 23 = 34710762137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34710762098 and 34710762107.

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, 11845212 + ... + 11848141.

It is an arithmetic number, because the mean of its divisors is an integer number (5224384557).

Almost surely, 234710762145 is an apocalyptic number.

It is an amenable number.

34710762145 is a deficient number, since it is larger than the sum of its proper divisors (7084314311).

34710762145 is a wasteful number, since it uses less digits than its factorization.

34710762145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23693651.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 34710762145 in words is "thirty-four billion, seven hundred ten million, seven hundred sixty-two thousand, one hundred forty-five".

Divisors: 1 5 293 1465 23693353 118466765 6942152429 34710762145