Search a number
-
+
44309416704 = 28378242079
BaseRepresentation
bin101001010001000011…
…000000101100000000
311020100222222120212120
4221101003000230000
51211221202313304
632204440324240
73126012553620
oct512103005400
9136328876776
1044309416704
1117878568653
128707173680
134241b1ac87
142204a66880
151244ecb0d9
hexa510c0b00

44309416704 has 72 divisors (see below), whose sum is σ = 134774492160. Its totient is φ = 12659831808.

The previous prime is 44309416699. The next prime is 44309416759. The reversal of 44309416704 is 40761490344.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4115664 + ... + 4126415.

Almost surely, 244309416704 is an apocalyptic number.

It is an amenable number.

44309416704 is an abundant number, since it is smaller than the sum of its proper divisors (90465075456).

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

44309416704 is an equidigital number, since it uses as much as digits as its factorization.

44309416704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8242105 (or 8242091 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 44309416704 in words is "forty-four billion, three hundred nine million, four hundred sixteen thousand, seven hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1344 1792 2688 5376 8242079 16484158 24726237 32968316 49452474 57694553 65936632 98904948 115389106 131873264 173083659 197809896 230778212 263746528 346167318 395619792 461556424 527493056 692334636 791239584 923112848 1054986112 1384669272 1582479168 1846225696 2109972224 2769338544 3164958336 3692451392 5538677088 6329916672 7384902784 11077354176 14769805568 22154708352 44309416704