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122083652 = 2230520913
BaseRepresentation
bin1110100011011…
…01100101000100
322111201111021202
413101231211010
5222223134102
620040402032
73011460005
oct721554504
9274644252
10122083652
1162a05289
1234a76318
131c3a6462
14122dd1ac
15aab7e02
hex746d944

122083652 has 6 divisors (see below), whose sum is σ = 213646398. Its totient is φ = 61041824.

The previous prime is 122083627. The next prime is 122083711. The reversal of 122083652 is 256380221.

It can be written as a sum of positive squares in only one way, i.e., 103713856 + 18369796 = 10184^2 + 4286^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15260453 + ... + 15260460.

It is an arithmetic number, because the mean of its divisors is an integer number (35607733).

Almost surely, 2122083652 is an apocalyptic number.

It is an amenable number.

122083652 is a deficient number, since it is larger than the sum of its proper divisors (91562746).

122083652 is a wasteful number, since it uses less digits than its factorization.

122083652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30520917 (or 30520915 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 122083652 is about 11049.1471164068. The cubic root of 122083652 is about 496.0808975316.

The spelling of 122083652 in words is "one hundred twenty-two million, eighty-three thousand, six hundred fifty-two".

Divisors: 1 2 4 30520913 61041826 122083652