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103043014300 = 22528373316937
BaseRepresentation
bin101111111110111010…
…1111001111010011100
3100211222020121111010001
41133331311321322130
53142013002424200
6115200505224044
710305334112212
oct1377565717234
9324866544101
10103043014300
113a778105856
1217b78a92024
1399420a4815
144db7262cb2
152a3147876a
hex17fdd79e9c

103043014300 has 72 divisors (see below), whose sum is σ = 226619464176. Its totient is φ = 40662658560.

The previous prime is 103043014237. The next prime is 103043014309. The reversal of 103043014300 is 3410340301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103043014309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6075432 + ... + 6092368.

It is an arithmetic number, because the mean of its divisors is an integer number (3147492558).

Almost surely, 2103043014300 is an apocalyptic number.

103043014300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103043014300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113309732088).

103043014300 is an abundant number, since it is smaller than the sum of its proper divisors (123576449876).

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

103043014300 is a wasteful number, since it uses less digits than its factorization.

103043014300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17767 (or 17760 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 103043014300 its reverse (3410340301), we get a palindrome (106453354601).

The spelling of 103043014300 in words is "one hundred three billion, forty-three million, fourteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 83 100 166 332 415 733 830 1466 1660 2075 2932 3665 4150 7330 8300 14660 16937 18325 33874 36650 60839 67748 73300 84685 121678 169370 243356 304195 338740 423425 608390 846850 1216780 1405771 1520975 1693700 2811542 3041950 5623084 6083900 7028855 12414821 14057710 24829642 28115420 35144275 49659284 62074105 70288550 124148210 140577100 248296420 310370525 620741050 1030430143 1241482100 2060860286 4121720572 5152150715 10304301430 20608602860 25760753575 51521507150 103043014300