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103799092850 = 25219532061551
BaseRepresentation
bin110000010101011101…
…0000111011001110010
3100220220221022020220022
41200222322013121302
53200040031432400
6115403514443442
710333144505645
oct1405272073162
9326827266808
10103799092850
1140025977862
121814a133582
139a32919c8b
145049837a5c
152a77a26b85
hex182ae87672

103799092850 has 48 divisors (see below), whose sum is σ = 207062282880. Its totient is φ = 38592216000.

The previous prime is 103799092807. The next prime is 103799092871. The reversal of 103799092850 is 58290997301.

It is a super-2 number, since 2×1037990928502 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 103799092792 and 103799092801.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 980426 + ... + 1081125.

It is an arithmetic number, because the mean of its divisors is an integer number (4313797560).

Almost surely, 2103799092850 is an apocalyptic number.

103799092850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103799092850 is a deficient number, since it is larger than the sum of its proper divisors (103263190030).

103799092850 is a wasteful number, since it uses less digits than its factorization.

103799092850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061635 (or 2061630 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 53.

The spelling of 103799092850 in words is "one hundred three billion, seven hundred ninety-nine million, ninety-two thousand, eight hundred fifty".

Divisors: 1 2 5 10 19 25 38 50 53 95 106 190 265 475 530 950 1007 1325 2014 2650 5035 10070 25175 50350 2061551 4123102 10307755 20615510 39169469 51538775 78338938 103077550 109262203 195847345 218524406 391694690 546311015 979236725 1092622030 1958473450 2075981857 2731555075 4151963714 5463110150 10379909285 20759818570 51899546425 103799092850