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1301141050 = 2521123731409
BaseRepresentation
bin100110110001101…
…1101011000111010
310100200022210222021
41031203131120322
510131043003200
6333035545054
744146342066
oct11543353072
93320283867
101301141050
11608507590
123038bb18a
13179747461
14c4b3aaa6
157936841a
hex4d8dd63a

1301141050 has 96 divisors (see below), whose sum is σ = 2794642560. Its totient is φ = 446054400.

The previous prime is 1301141047. The next prime is 1301141077. The reversal of 1301141050 is 501411031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 922746 + ... + 924154.

It is an arithmetic number, because the mean of its divisors is an integer number (29110860).

Almost surely, 21301141050 is an apocalyptic number.

1301141050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1301141050 is an abundant number, since it is smaller than the sum of its proper divisors (1493501510).

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

1301141050 is a wasteful number, since it uses less digits than its factorization.

1301141050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528 (or 1523 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 1301141050 is about 36071.3328004386. The cubic root of 1301141050 is about 1091.7121060536.

Adding to 1301141050 its reverse (501411031), we get a palindrome (1802552081).

The spelling of 1301141050 in words is "one billion, three hundred one million, one hundred forty-one thousand, fifty".

Divisors: 1 2 5 10 11 22 23 25 46 50 55 73 110 115 146 230 253 275 365 506 550 575 730 803 1150 1265 1409 1606 1679 1825 2530 2818 3358 3650 4015 6325 7045 8030 8395 12650 14090 15499 16790 18469 20075 30998 32407 35225 36938 40150 41975 64814 70450 77495 83950 92345 102857 154990 162035 184690 205714 324070 356477 387475 461725 514285 712954 774950 810175 923450 1028570 1131427 1620350 1782385 2262854 2365711 2571425 3564770 4731422 5142850 5657135 8911925 11314270 11828555 17823850 23657110 26022821 28285675 52045642 56571350 59142775 118285550 130114105 260228210 650570525 1301141050