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120130114 = 21373167379
BaseRepresentation
bin1110010100100…
…00101001000010
322101001020112111
413022100221002
5221223130424
615530445534
72656042366
oct712205102
9271036474
10120130114
11618a0595
12342938aa
131bb71210
1411d512a6
15a82e194
hex7290a42

120130114 has 32 divisors (see below), whose sum is σ = 198414720. Its totient is φ = 54214272.

The previous prime is 120130111. The next prime is 120130117. The reversal of 120130114 is 411031021.

It is an interprime number because it is at equal distance from previous prime (120130111) and next prime (120130117).

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 120130094 and 120130103.

It is not an unprimeable number, because it can be changed into a prime (120130111) 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, 316777 + ... + 317155.

It is an arithmetic number, because the mean of its divisors is an integer number (6200460).

Almost surely, 2120130114 is an apocalyptic number.

120130114 is a deficient number, since it is larger than the sum of its proper divisors (78284606).

120130114 is a wasteful number, since it uses less digits than its factorization.

120130114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 120130114 is about 10960.3884055265. The cubic root of 120130114 is about 493.4206219825.

Adding to 120130114 its reverse (411031021), we get a palindrome (531161135).

The spelling of 120130114 in words is "one hundred twenty million, one hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 13 26 73 146 167 334 379 758 949 1898 2171 4342 4927 9854 12191 24382 27667 55334 63293 126586 158483 316966 359671 719342 822809 1645618 4620389 9240778 60065057 120130114