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370105429421 = 721317244713967
BaseRepresentation
bin1010110001011000000…
…00001010110110101101
31022101022021122211121002
411120230000022312231
522030433442220141
6442005111450045
735511362146400
oct5305400126655
91271267584532
10370105429421
11132a62959022
125b88b686925
1328b9306b120
1413cadb5dd37
159962197e9b
hex562c00adad

370105429421 has 48 divisors (see below), whose sum is σ = 491157789696. Its totient is φ = 275472981504.

The previous prime is 370105429409. The next prime is 370105429433. The reversal of 370105429421 is 124924501073.

It is an interprime number because it is at equal distance from previous prime (370105429409) and next prime (370105429433).

It is not a de Polignac number, because 370105429421 - 26 = 370105429357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (370105129421) 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 47 ways as a sum of consecutive naturals, for example, 26491580 + ... + 26505546.

It is an arithmetic number, because the mean of its divisors is an integer number (10232453952).

Almost surely, 2370105429421 is an apocalyptic number.

It is an amenable number.

370105429421 is a deficient number, since it is larger than the sum of its proper divisors (121052360275).

370105429421 is a wasteful number, since it uses less digits than its factorization.

370105429421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16458 (or 16451 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 370105429421 in words is "three hundred seventy billion, one hundred five million, four hundred twenty-nine thousand, four hundred twenty-one".

Divisors: 1 7 13 17 49 91 119 221 637 833 1547 2447 10829 13967 17129 31811 41599 97769 119903 181571 222677 237439 291193 540787 684383 1270997 1558739 1662073 2038351 3086707 3785509 8896979 11634511 21606949 26498563 34177249 151248643 239240743 444304237 581013233 1674685201 3110129659 4067092631 7553172029 21770907613 28469648417 52872204203 370105429421