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3434215440125 = 53731651922783
BaseRepresentation
bin110001111110010111001…
…100001111111011111101
3110011022022101020002120002
4301332113030033323331
5422231233123041000
611145353511204045
7503054026412621
oct61762714177375
913138271202502
103434215440125
1111044960a4718
124756a7976625
131bbaca986ab2
14bc3072d9181
155e4e9d958d5
hex31f9730fefd

3434215440125 has 32 divisors (see below), whose sum is σ = 4345065553920. Its totient is φ = 2709454147200.

The previous prime is 3434215440107. The next prime is 3434215440127. The reversal of 3434215440125 is 5210445124343.

It is not a de Polignac number, because 3434215440125 - 28 = 3434215439869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434215440127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150724484 + ... + 150747266.

It is an arithmetic number, because the mean of its divisors is an integer number (135783298560).

Almost surely, 23434215440125 is an apocalyptic number.

It is an amenable number.

3434215440125 is a deficient number, since it is larger than the sum of its proper divisors (910850113795).

3434215440125 is a wasteful number, since it uses less digits than its factorization.

3434215440125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39390 (or 39380 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 3434215440125 in words is "three trillion, four hundred thirty-four billion, two hundred fifteen million, four hundred forty thousand, one hundred twenty-five".

Divisors: 1 5 25 73 125 365 1825 9125 16519 22783 82595 113915 412975 569575 1205887 1663159 2064875 2847875 6029435 8315795 30147175 41578975 150735875 207894875 376352377 1881761885 9408809425 27473723521 47044047125 137368617605 686843088025 3434215440125