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34488204100 = 2252743792
BaseRepresentation
bin100000000111101010…
…000011101101000100
310022000112122021221121
4200013222003231010
51031112440012400
623502121523324
72330435620000
oct400752035504
9108015567847
1034488204100
1113698768219
126826043544
13333819b77c
141952563700
15d6cb8721a
hex807a83b44

34488204100 has 135 divisors (see below), whose sum is σ = 87538412157. Its totient is φ = 11793327840.

The previous prime is 34488204083. The next prime is 34488204109. The reversal of 34488204100 is 140288443.

It is a happy number.

The square root of 34488204100 is 185710.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 12415753476 + 22072450624 = 111426^2 + 148568^2 .

It is not an unprimeable number, because it can be changed into a prime (34488204109) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 90997711 + ... + 90998089.

Almost surely, 234488204100 is an apocalyptic number.

34488204100 is the 185710-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34488204100

34488204100 is an abundant number, since it is smaller than the sum of its proper divisors (53050208057).

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

34488204100 is an frugal number, since it uses more digits than its factorization.

34488204100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 34488204100 in words is "thirty-four billion, four hundred eighty-eight million, two hundred four thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 343 350 379 490 686 700 758 980 1225 1372 1516 1715 1895 2401 2450 2653 3430 3790 4802 4900 5306 6860 7580 8575 9475 9604 10612 12005 13265 17150 18571 18950 24010 26530 34300 37142 37900 48020 53060 60025 66325 74284 92855 120050 129997 132650 143641 185710 240100 259994 265300 287282 371420 464275 519988 574564 649985 718205 909979 928550 1005487 1299970 1436410 1819958 1857100 2010974 2599940 2872820 3249925 3591025 3639916 4021948 4549895 5027435 6499850 7038409 7182050 9099790 10054870 12999700 14076818 14364100 18199580 20109740 22749475 25137175 28153636 35192045 45498950 49268863 50274350 70384090 90997900 98537726 100548700 140768180 175960225 197075452 246344315 344882041 351920450 492688630 689764082 703840900 985377260 1231721575 1379528164 1724410205 2463443150 3448820410 4926886300 6897640820 8622051025 17244102050 34488204100