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349179484 = 22198743933
BaseRepresentation
bin10100110100000…
…000111001011100
3220100001011012111
4110310000321130
51203342220414
654352043404
711436655663
oct2464007134
9810034174
10349179484
1116a114795
1298b33564
13574598a4
1434535dda
15209c58c4
hex14d00e5c

349179484 has 12 divisors (see below), whose sum is σ = 611385544. Its totient is φ = 174497904.

The previous prime is 349179463. The next prime is 349179499. The reversal of 349179484 is 484971943.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14019 + ... + 29914.

Almost surely, 2349179484 is an apocalyptic number.

It is an amenable number.

349179484 is a deficient number, since it is larger than the sum of its proper divisors (262206060).

349179484 is a wasteful number, since it uses less digits than its factorization.

349179484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45924 (or 45922 counting only the distinct ones).

The product of its digits is 870912, while the sum is 49.

The square root of 349179484 is about 18686.3448539301. The cubic root of 349179484 is about 704.1787355019.

The spelling of 349179484 in words is "three hundred forty-nine million, one hundred seventy-nine thousand, four hundred eighty-four".

Divisors: 1 2 4 1987 3974 7948 43933 87866 175732 87294871 174589742 349179484