Search a number
-
+
100430114 = 2974871063
BaseRepresentation
bin1011111110001…
…11000100100010
320222222101012212
411333013010202
5201202230424
613544322122
72326433111
oct577070442
9228871185
10100430114
11517656a4
1229773342
1317a64505
14d4a3c78
158c3c10e
hex5fc7122

100430114 has 16 divisors (see below), whose sum is σ = 152654208. Its totient is φ = 49548672.

The previous prime is 100430089. The next prime is 100430123. The reversal of 100430114 is 411034001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93947 + ... + 95009.

It is an arithmetic number, because the mean of its divisors is an integer number (9540888).

Almost surely, 2100430114 is an apocalyptic number.

100430114 is a deficient number, since it is larger than the sum of its proper divisors (52224094).

100430114 is a wasteful number, since it uses less digits than its factorization.

100430114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 100430114 is about 10021.4826248415. The cubic root of 100430114 is about 464.8234023201.

Adding to 100430114 its reverse (411034001), we get a palindrome (511464115).

The spelling of 100430114 in words is "one hundred million, four hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 97 194 487 974 1063 2126 47239 94478 103111 206222 517681 1035362 50215057 100430114