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3430200408 = 233142925017
BaseRepresentation
bin1100110001110100…
…1011010001011000
322212001112020100120
43030131023101120
524011112403113
61324213033240
7151001136165
oct31435132130
98761466316
103430200408
111500293378
127b8925820
1342886b0ab
142477cd06c
15151220a23
hexcc74b458

3430200408 has 16 divisors (see below), whose sum is σ = 8575501080. Its totient is φ = 1143400128.

The previous prime is 3430200401. The next prime is 3430200419. The reversal of 3430200408 is 8040020343.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 142925017 = 3430200408 / (3 + 4 + 3 + 0 + 2 + 0 + 0 + 4 + 0 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430200401) 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, 71462485 + ... + 71462532.

Almost surely, 23430200408 is an apocalyptic number.

It is an amenable number.

3430200408 is an abundant number, since it is smaller than the sum of its proper divisors (5145300672).

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

3430200408 is a wasteful number, since it uses less digits than its factorization.

3430200408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142925026 (or 142925022 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3430200408 is about 58567.9127850737. The cubic root of 3430200408 is about 1508.1336542834.

The spelling of 3430200408 in words is "three billion, four hundred thirty million, two hundred thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 12 24 142925017 285850034 428775051 571700068 857550102 1143400136 1715100204 3430200408