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537103434 = 23712788177
BaseRepresentation
bin100000000000111…
…000110001001010
31101102122200101210
4200000320301022
52044444302214
6125143553550
716211206140
oct4000706112
91342580353
10537103434
112561a983a
1212ba5b8b6
13873763aa
1451493590
1532246b59
hex20038c4a

537103434 has 16 divisors (see below), whose sum is σ = 1227665088. Its totient is φ = 153458112.

The previous prime is 537103409. The next prime is 537103459. The reversal of 537103434 is 434301735.

It is an interprime number because it is at equal distance from previous prime (537103409) and next prime (537103459).

It is a Curzon number.

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, 6394047 + ... + 6394130.

It is an arithmetic number, because the mean of its divisors is an integer number (76729068).

Almost surely, 2537103434 is an apocalyptic number.

537103434 is an abundant number, since it is smaller than the sum of its proper divisors (690561654).

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

537103434 is a wasteful number, since it uses less digits than its factorization.

537103434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12788189.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 537103434 is about 23175.4920983353. The cubic root of 537103434 is about 812.8666572039.

The spelling of 537103434 in words is "five hundred thirty-seven million, one hundred three thousand, four hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 12788177 25576354 38364531 76729062 89517239 179034478 268551717 537103434