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3429213762 = 231343964279
BaseRepresentation
bin1100110001100101…
…1010011001000010
322211222200002221010
43030121122121002
524010334320022
61324135541350
7150656556522
oct31431323102
98758602833
103429213762
1114aa77a067
127b852a856
134285b3c90
14247613682
151510c850c
hexcc65a642

3429213762 has 16 divisors (see below), whose sum is σ = 7385999040. Its totient is φ = 1055142672.

The previous prime is 3429213757. The next prime is 3429213833. The reversal of 3429213762 is 2673129243.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 3429213762.

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, 21982062 + ... + 21982217.

It is an arithmetic number, because the mean of its divisors is an integer number (461624940).

Almost surely, 23429213762 is an apocalyptic number.

3429213762 is an abundant number, since it is smaller than the sum of its proper divisors (3956785278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3429213762 is a wasteful number, since it uses less digits than its factorization.

3429213762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43964297.

The product of its digits is 108864, while the sum is 39.

The square root of 3429213762 is about 58559.4890858860. The cubic root of 3429213762 is about 1507.9890430315.

The spelling of 3429213762 in words is "three billion, four hundred twenty-nine million, two hundred thirteen thousand, seven hundred sixty-two".

Divisors: 1 2 3 6 13 26 39 78 43964279 87928558 131892837 263785674 571535627 1143071254 1714606881 3429213762