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120132050 = 2524158601
BaseRepresentation
bin1110010100100…
…01000111010010
322101001100012012
413022101013102
5221223211200
615530502522
72656051133
oct712210722
9271040165
10120132050
11618a1a95
1234294a42
131bb7206c
1411d51c8a
15a82ea35
hex72911d2

120132050 has 24 divisors (see below), whose sum is σ = 228899412. Its totient is φ = 46880000.

The previous prime is 120132049. The next prime is 120132097. The reversal of 120132050 is 50231021.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 12159169 + 107972881 = 3487^2 + 10391^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27251 + ... + 31350.

Almost surely, 2120132050 is an apocalyptic number.

120132050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120132050 is a deficient number, since it is larger than the sum of its proper divisors (108767362).

120132050 is a wasteful number, since it uses less digits than its factorization.

120132050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58654 (or 58649 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 120132050 is about 10960.4767232087. The cubic root of 120132050 is about 493.4232726007.

Adding to 120132050 its reverse (50231021), we get a palindrome (170363071).

The spelling of 120132050 in words is "one hundred twenty million, one hundred thirty-two thousand, fifty".

Divisors: 1 2 5 10 25 41 50 82 205 410 1025 2050 58601 117202 293005 586010 1465025 2402641 2930050 4805282 12013205 24026410 60066025 120132050