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120014414 = 21323972069
BaseRepresentation
bin1110010011101…
…00011001001110
322100211100211022
413021310121032
5221210430124
615524154142
72655051152
oct711643116
9270740738
10120014414
1161821673
1234238952
131bb30660
1411d21062
15a809c5e
hex727464e

120014414 has 32 divisors (see below), whose sum is σ = 204482880. Its totient is φ = 52411392.

The previous prime is 120014413. The next prime is 120014443. The reversal of 120014414 is 414410021.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 120014392 and 120014401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120014413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56972 + ... + 59040.

It is an arithmetic number, because the mean of its divisors is an integer number (6390090).

Almost surely, 2120014414 is an apocalyptic number.

120014414 is a deficient number, since it is larger than the sum of its proper divisors (84468466).

120014414 is a wasteful number, since it uses less digits than its factorization.

120014414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 120014414 is about 10955.1090364268. The cubic root of 120014414 is about 493.2621629537.

Adding to 120014414 its reverse (414410021), we get a palindrome (534424435).

The spelling of 120014414 in words is "one hundred twenty million, fourteen thousand, four hundred fourteen".

Divisors: 1 2 13 23 26 46 97 194 299 598 1261 2069 2231 2522 4138 4462 26897 29003 47587 53794 58006 95174 200693 401386 618631 1237262 2609009 4615939 5218018 9231878 60007207 120014414