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103044301010 = 25731149421757
BaseRepresentation
bin101111111110111101…
…0110100000011010010
3100211222100000212010222
41133331322310003102
53142013320113020
6115200552553042
710305351051440
oct1377572640322
9324870025128
10103044301010
113a778904552
1217b793b2782
1399424353a1
144db74b9b90
152a3162eb25
hex17fdeb40d2

103044301010 has 128 divisors (see below), whose sum is σ = 221098291200. Its totient is φ = 33834931200.

The previous prime is 103044301001. The next prime is 103044301013. The reversal of 103044301010 is 10103440301.

It is a self number, because there is not a number n which added to its sum of digits gives 103044301010.

It is not an unprimeable number, because it can be changed into a prime (103044301013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 136121552 + ... + 136122308.

It is an arithmetic number, because the mean of its divisors is an integer number (1727330400).

Almost surely, 2103044301010 is an apocalyptic number.

103044301010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103044301010 is an abundant number, since it is smaller than the sum of its proper divisors (118053990190).

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

103044301010 is a wasteful number, since it uses less digits than its factorization.

103044301010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 103044301010 its reverse (10103440301), we get a palindrome (113147741311).

The spelling of 103044301010 in words is "one hundred three billion, forty-four million, three hundred one thousand, ten".

Divisors: 1 2 5 7 10 14 31 35 62 70 149 155 217 298 310 421 434 745 757 842 1043 1085 1490 1514 2086 2105 2170 2947 3785 4210 4619 5215 5299 5894 7570 9238 10430 10598 13051 14735 23095 23467 26102 26495 29470 32333 46190 46934 52990 62729 64666 65255 91357 112793 117335 125458 130510 161665 164269 182714 225586 234670 313645 318697 323330 328538 439103 456785 563965 627290 637394 789551 821345 878206 913570 1127930 1579102 1593485 1642690 1944599 2195515 2230879 3186970 3496583 3889198 3947755 4391030 4461758 6993166 7895510 9722995 9879607 11154395 13612193 17482915 19445990 19759214 22308790 24476081 27224386 34965830 47485853 48952162 49398035 68060965 69157249 94971706 98796070 122380405 136121930 138314498 237429265 244760810 332400971 345786245 474858530 664801942 691572490 1472061443 1662004855 2944122886 3324009710 7360307215 10304430101 14720614430 20608860202 51522150505 103044301010