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353002484 = 22175191213
BaseRepresentation
bin10101000010100…
…110001111110100
3220121020101101002
4111002212033310
51210332034414
655010022432
711514320522
oct2502461764
9817211332
10353002484
11171295a9a
129a277a18
1358197a13
1434c4d312
1520ecd4de
hex150a63f4

353002484 has 12 divisors (see below), whose sum is σ = 654092964. Its totient is φ = 166118784.

The previous prime is 353002483. The next prime is 353002493. The reversal of 353002484 is 484200353.

It can be written as a sum of positive squares in 2 ways, for example, as 167443600 + 185558884 = 12940^2 + 13622^2 .

It is a super-2 number, since 2×3530024842 = 249221507420340512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353002483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2595539 + ... + 2595674.

It is an arithmetic number, because the mean of its divisors is an integer number (54507747).

Almost surely, 2353002484 is an apocalyptic number.

353002484 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

353002484 is a deficient number, since it is larger than the sum of its proper divisors (301090480).

353002484 is a wasteful number, since it uses less digits than its factorization.

353002484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5191234 (or 5191232 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 353002484 is about 18788.3603329295. The cubic root of 353002484 is about 706.7393191986.

The spelling of 353002484 in words is "three hundred fifty-three million, two thousand, four hundred eighty-four".

Divisors: 1 2 4 17 34 68 5191213 10382426 20764852 88250621 176501242 353002484