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120483601 = 7261173233
BaseRepresentation
bin1110010111001…
…10111100010001
322101201012102121
413023212330101
5221320433401
615542214241
72662044100
oct713467421
9271635377
10120483601
1162012127
1234424381
131bc66094
1412004037
15a89dca1
hex72e6f11

120483601 has 24 divisors (see below), whose sum is σ = 143890344. Its totient is φ = 100558080.

The previous prime is 120483593. The next prime is 120483613. The reversal of 120483601 is 106384021.

It can be written as a sum of positive squares in 4 ways, for example, as 3519376 + 116964225 = 1876^2 + 10815^2 .

It is not a de Polignac number, because 120483601 - 23 = 120483593 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120483101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 516981 + ... + 517213.

It is an arithmetic number, because the mean of its divisors is an integer number (5995431).

Almost surely, 2120483601 is an apocalyptic number.

It is an amenable number.

120483601 is a deficient number, since it is larger than the sum of its proper divisors (23406743).

120483601 is a wasteful number, since it uses less digits than its factorization.

120483601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 120483601 is about 10976.5022206530. The cubic root of 120483601 is about 493.9041171194.

The spelling of 120483601 in words is "one hundred twenty million, four hundred eighty-three thousand, six hundred one".

Divisors: 1 7 49 61 173 233 427 1211 1631 2989 8477 10553 11417 14213 40309 73871 99491 282163 517097 696437 1975141 2458849 17211943 120483601