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169480002 = 2329233587
BaseRepresentation
bin10100001101000…
…00111101000010
3102210220110212010
422012200331002
5321341330002
624452313350
74125361536
oct1206407502
9383813763
10169480002
118773791a
1248912856
132915c733
1418719bc6
15ed2b46c
hexa1a0f42

169480002 has 24 divisors (see below), whose sum is σ = 351061776. Its totient is φ = 54543664.

The previous prime is 169479991. The next prime is 169480033. The reversal of 169480002 is 200084961.

169480002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11748 + ... + 21839.

It is an arithmetic number, because the mean of its divisors is an integer number (14627574).

Almost surely, 2169480002 is an apocalyptic number.

169480002 is an abundant number, since it is smaller than the sum of its proper divisors (181581774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

169480002 is a wasteful number, since it uses less digits than its factorization.

169480002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33650 (or 33621 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 169480002 is about 13018.4485250739. The cubic root of 169480002 is about 553.4004230680.

The spelling of 169480002 in words is "one hundred sixty-nine million, four hundred eighty thousand, two".

Divisors: 1 2 3 6 29 58 87 174 841 1682 2523 5046 33587 67174 100761 201522 974023 1948046 2922069 5844138 28246667 56493334 84740001 169480002