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120045414214 = 21112742965431
BaseRepresentation
bin110111111001101000…
…0111010011101000110
3102110212011121220002101
41233303100322131012
53431323111223324
6131051553502314
711446560120235
oct1576320723506
9373764556071
10120045414214
1146a02563530
121b322b7199a
13b42172839b
145b4b3a8b1c
1531c8e76944
hex1bf343a746

120045414214 has 16 divisors (see below), whose sum is σ = 197984710656. Its totient is φ = 54136441800.

The previous prime is 120045414211. The next prime is 120045414233. The reversal of 120045414214 is 412414540021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120045414211) 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, 21479922 + ... + 21485509.

It is an arithmetic number, because the mean of its divisors is an integer number (12374044416).

Almost surely, 2120045414214 is an apocalyptic number.

120045414214 is a deficient number, since it is larger than the sum of its proper divisors (77939296442).

120045414214 is a wasteful number, since it uses less digits than its factorization.

120045414214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42965571.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 120045414214 its reverse (412414540021), we get a palindrome (532459954235).

The spelling of 120045414214 in words is "one hundred twenty billion, forty-five million, four hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 11 22 127 254 1397 2794 42965431 85930862 472619741 945239482 5456609737 10913219474 60022707107 120045414214