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3333057 = 371329421
BaseRepresentation
bin1100101101101111000001
320021100002120
430231233001
51323124212
6155234453
740221240
oct14555701
96240076
103333057
1119771a2
121148a29
138c9130
1462a957
1545c88c
hex32dbc1

3333057 has 32 divisors (see below), whose sum is σ = 5671680. Its totient is φ = 1693440.

The previous prime is 3333053. The next prime is 3333061. The reversal of 3333057 is 7503333.

It is an interprime number because it is at equal distance from previous prime (3333053) and next prime (3333061).

It is not a de Polignac number, because 3333057 - 22 = 3333053 is a prime.

It is a super-2 number, since 2×33330572 = 22218537930498, which contains 22 as substring.

3333057 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3333053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7707 + ... + 8127.

It is an arithmetic number, because the mean of its divisors is an integer number (177240).

Almost surely, 23333057 is an apocalyptic number.

It is an amenable number.

3333057 is a deficient number, since it is larger than the sum of its proper divisors (2338623).

3333057 is a wasteful number, since it uses less digits than its factorization.

3333057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473.

The product of its (nonzero) digits is 2835, while the sum is 24.

The square root of 3333057 is about 1825.6661797821. Note that the first 3 decimals coincide. The cubic root of 3333057 is about 149.3760302328.

The spelling of 3333057 in words is "three million, three hundred thirty-three thousand, fifty-seven".

Divisors: 1 3 7 13 21 29 39 87 91 203 273 377 421 609 1131 1263 2639 2947 5473 7917 8841 12209 16419 36627 38311 85463 114933 158717 256389 476151 1111019 3333057