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120413414 = 21117321961
BaseRepresentation
bin1110010110101…
…01110011100110
322101120122011002
413023111303212
5221311212124
615540513302
72661332342
oct713256346
9271518132
10120413414
1161a74420
12343ab832
131bc40154
1411dc6622
15a8880ae
hex72d5ce6

120413414 has 16 divisors (see below), whose sum is σ = 208631376. Its totient is φ = 51513600.

The previous prime is 120413411. The next prime is 120413417. The reversal of 120413414 is 414314021.

It is an interprime number because it is at equal distance from previous prime (120413411) and next prime (120413417).

It is a super-2 number, since 2×1204134142 = 28998780542270792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120413411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160607 + ... + 161354.

It is an arithmetic number, because the mean of its divisors is an integer number (13039461).

Almost surely, 2120413414 is an apocalyptic number.

120413414 is a deficient number, since it is larger than the sum of its proper divisors (88217962).

120413414 is a wasteful number, since it uses less digits than its factorization.

120413414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321991.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 120413414 is about 10973.3046070908. The cubic root of 120413414 is about 493.8081915285.

Adding to 120413414 its reverse (414314021), we get a palindrome (534727435).

The spelling of 120413414 in words is "one hundred twenty million, four hundred thirteen thousand, four hundred fourteen".

Divisors: 1 2 11 17 22 34 187 374 321961 643922 3541571 5473337 7083142 10946674 60206707 120413414