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244413435020 = 225151234734483
BaseRepresentation
bin1110001110100000101…
…1010000110010001100
3212100212120222221200012
43203220023100302030
513001024314410040
6304140524052352
723441535630206
oct3435013206214
9770776887605
10244413435020
11947230152a7
123b4516940b8
131a081859941
14bb888a3776
15655764a865
hex38e82d0c8c

244413435020 has 48 divisors (see below), whose sum is σ = 516902469888. Its totient is φ = 97073726400.

The previous prime is 244413434999. The next prime is 244413435041. The reversal of 244413435020 is 20534314442.

It is an interprime number because it is at equal distance from previous prime (244413434999) and next prime (244413435041).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7070699 + ... + 7105181.

It is an arithmetic number, because the mean of its divisors is an integer number (10768801456).

Almost surely, 2244413435020 is an apocalyptic number.

244413435020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244413435020 is an abundant number, since it is smaller than the sum of its proper divisors (272489034868).

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

244413435020 is a wasteful number, since it uses less digits than its factorization.

244413435020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36990 (or 36988 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 244413435020 its reverse (20534314442), we get a palindrome (264947749462).

The spelling of 244413435020 in words is "two hundred forty-four billion, four hundred thirteen million, four hundred thirty-five thousand, twenty".

Divisors: 1 2 4 5 10 20 151 302 604 755 1510 2347 3020 4694 9388 11735 23470 34483 46940 68966 137932 172415 344830 354397 689660 708794 1417588 1771985 3543970 5206933 7087940 10413866 20827732 26034665 52069330 80931601 104138660 161863202 323726404 404658005 809316010 1618632020 12220671751 24441343502 48882687004 61103358755 122206717510 244413435020