Search a number
-
+
100007246434 = 21719532920943
BaseRepresentation
bin101110100100011100…
…1010111101001100010
3100120010200021111111011
41131020321113221202
53114303323341214
6113535342211134
710140162366064
oct1351071275142
9316120244434
10100007246434
113945a535497
1217470283aaa
13957a178b84
144ba9dc9734
152904bbbac4
hex1748e57a62

100007246434 has 32 divisors (see below), whose sum is σ = 170349454080. Its totient is φ = 43744027392.

The previous prime is 100007246359. The next prime is 100007246447. The reversal of 100007246434 is 434642700001.

It is a junction number, because it is equal to n+sod(n) for n = 100007246396 and 100007246405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1426234 + ... + 1494709.

It is an arithmetic number, because the mean of its divisors is an integer number (5323420440).

Almost surely, 2100007246434 is an apocalyptic number.

100007246434 is a deficient number, since it is larger than the sum of its proper divisors (70342207646).

100007246434 is a wasteful number, since it uses less digits than its factorization.

100007246434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921034.

The product of its (nonzero) digits is 16128, while the sum is 31.

Adding to 100007246434 its reverse (434642700001), we get a palindrome (534649946435).

The spelling of 100007246434 in words is "one hundred billion, seven million, two hundred forty-six thousand, four hundred thirty-four".

Divisors: 1 2 17 19 34 38 53 106 323 646 901 1007 1802 2014 17119 34238 2920943 5841886 49656031 55497917 99312062 110995834 154809979 309619958 943464589 1886929178 2631769643 2941389601 5263539286 5882779202 50003623217 100007246434