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3480234239 = 47598315121
BaseRepresentation
bin1100111101110000…
…0010100011111111
322222112200012212102
43033130002203333
524111414443424
61333201255315
7152146334336
oct31734024377
98875605772
103480234239
111526557549
1281163453b
13436038a01
142502d4d1d
151558057ae
hexcf7028ff

3480234239 has 16 divisors (see below), whose sum is σ = 3658314240. Its totient is φ = 3307893120.

The previous prime is 3480234223. The next prime is 3480234299. The reversal of 3480234239 is 9324320843.

It is a cyclic number.

It is not a de Polignac number, because 3480234239 - 24 = 3480234223 is a prime.

It is a super-2 number, since 2×34802342392 = 24224060716615818242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480234299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222599 + ... + 237719.

It is an arithmetic number, because the mean of its divisors is an integer number (228644640).

Almost surely, 23480234239 is an apocalyptic number.

3480234239 is a deficient number, since it is larger than the sum of its proper divisors (178080001).

3480234239 is a wasteful number, since it uses less digits than its factorization.

3480234239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15310.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 3480234239 is about 58993.5101430657. The cubic root of 3480234239 is about 1515.4309700579.

The spelling of 3480234239 in words is "three billion, four hundred eighty million, two hundred thirty-four thousand, two hundred thirty-nine".

Divisors: 1 47 59 83 2773 3901 4897 15121 230159 710687 892139 1255043 41930533 58987021 74047537 3480234239