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3133232201 = 1122371101157
BaseRepresentation
bin1011101011000001…
…0101010001001001
322002100201200120002
42322300111101021
522404101412301
61234524012345
7140434014521
oct27260252111
98070650502
103133232201
11136869a800
127353910b5
133ac192268
1421a1a8681
1513511016b
hexbac15449

3133232201 has 48 divisors (see below), whose sum is σ = 3703843584. Its totient is φ = 2642640000.

The previous prime is 3133232189. The next prime is 3133232203. The reversal of 3133232201 is 1022323313.

It is a de Polignac number, because none of the positive numbers 2k-3133232201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133232203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19956815 + ... + 19956971.

It is an arithmetic number, because the mean of its divisors is an integer number (77163408).

Almost surely, 23133232201 is an apocalyptic number.

It is an amenable number.

3133232201 is a deficient number, since it is larger than the sum of its proper divisors (570611383).

3133232201 is a wasteful number, since it uses less digits than its factorization.

3133232201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3133232201 is about 55975.2820537780. The cubic root of 3133232201 is about 1463.2915355469.

Adding to 3133232201 its reverse (1022323313), we get a palindrome (4155555514).

The spelling of 3133232201 in words is "three billion, one hundred thirty-three million, two hundred thirty-two thousand, two hundred one".

Divisors: 1 11 23 71 101 121 157 253 781 1111 1633 1727 2323 2783 3611 7171 8591 11147 12221 15857 17963 18997 25553 39721 78881 122617 164933 174427 197593 256381 281083 364711 436931 867691 1125847 1348787 1814263 1918697 2820191 4011821 12384317 19956893 25894481 31022101 44130031 136227487 284839291 3133232201