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3408841634 = 2117111291933
BaseRepresentation
bin1100101100101110…
…1100101110100010
322210120100002121212
43023023230232202
523440130413014
61322131150122
7150321450542
oct31313545642
98716302555
103408841634
11149a2251a0
127b1745342
13424300373
14244a2d322
1514e40223e
hexcb2ecba2

3408841634 has 32 divisors (see below), whose sum is σ = 5664608640. Its totient is φ = 1525507200.

The previous prime is 3408841613. The next prime is 3408841637. The reversal of 3408841634 is 4361488043.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3408841591 and 3408841600.

It is not an unprimeable number, because it can be changed into a prime (3408841637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1762532 + ... + 1764464.

It is an arithmetic number, because the mean of its divisors is an integer number (177019020).

Almost surely, 23408841634 is an apocalyptic number.

3408841634 is a deficient number, since it is larger than the sum of its proper divisors (2255767006).

3408841634 is a wasteful number, since it uses less digits than its factorization.

3408841634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3146.

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 3408841634 is about 58385.2861087449. The cubic root of 3408841634 is about 1504.9969108445.

The spelling of 3408841634 in words is "three billion, four hundred eight million, eight hundred forty-one thousand, six hundred thirty-four".

Divisors: 1 2 11 22 71 142 781 1129 1562 1933 2258 3866 12419 21263 24838 42526 80159 137243 160318 274486 881749 1509673 1763498 2182357 3019346 4364714 24005927 48011854 154947347 309894694 1704420817 3408841634