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4971033 = 32643859
BaseRepresentation
bin10010111101101000011001
3100100112222100
4102331220121
52233033113
6254314013
760152544
oct22755031
910315870
104971033
1128958a1
1217b8909
131050852
1493585b
15682d73
hex4bda19

4971033 has 12 divisors (see below), whose sum is σ = 7199920. Its totient is φ = 3305016.

The previous prime is 4971023. The next prime is 4971037. The reversal of 4971033 is 3301794.

It is not a de Polignac number, because 4971033 - 24 = 4971017 is a prime.

It is a super-2 number, since 2×49710332 = 49422338174178, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4970988 and 4971006.

It is not an unprimeable number, because it can be changed into a prime (4971037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5358 + ... + 6216.

Almost surely, 24971033 is an apocalyptic number.

It is an amenable number.

4971033 is a deficient number, since it is larger than the sum of its proper divisors (2228887).

4971033 is a wasteful number, since it uses less digits than its factorization.

4971033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508 (or 1505 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 4971033 is about 2229.5813508370. The cubic root of 4971033 is about 170.6667357550. Note that the first 3 decimals are identical.

The spelling of 4971033 in words is "four million, nine hundred seventy-one thousand, thirty-three".

Divisors: 1 3 9 643 859 1929 2577 5787 7731 552337 1657011 4971033