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1445022635060 = 225532838748023
BaseRepresentation
bin10101000001110010000…
…011111001010000110100
312010010212010000122000002
4111001302003321100310
5142133401243310220
63023500110010432
7206254002510524
oct25016203712064
95103763018002
101445022635060
115079156733a4
121b407b1a6a18
13a635a411934
144dd21c8b684
15278c5a6ec75
hex150720f9434

1445022635060 has 48 divisors (see below), whose sum is σ = 3091976447616. Its totient is φ = 567071436672.

The previous prime is 1445022635057. The next prime is 1445022635117. The reversal of 1445022635060 is 605362205441.

It is a congruent number.

It is an unprimeable number.

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, 30066209 + ... + 30114231.

It is an arithmetic number, because the mean of its divisors is an integer number (64416175992).

Almost surely, 21445022635060 is an apocalyptic number.

1445022635060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1445022635060 is an abundant number, since it is smaller than the sum of its proper divisors (1646953812556).

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

1445022635060 is a wasteful number, since it uses less digits than its factorization.

1445022635060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76472 (or 76470 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 1445022635060 in words is "one trillion, four hundred forty-five billion, twenty-two million, six hundred thirty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 28387 48023 56774 96046 113548 141935 192092 240115 283870 480230 567740 960460 1504511 2545219 3009022 5090438 6018044 7522555 10180876 12726095 15045110 25452190 30090220 50904380 1363228901 2726457802 5452915604 6816144505 13632289010 27264578020 72251131753 144502263506 289004527012 361255658765 722511317530 1445022635060