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4465480816804 = 2273146111159573
BaseRepresentation
bin100000011111011001101…
…1001011101100010100100
3120210220012000222012220011
41000332303121131202210
51041130301042114204
613255225155220004
7640422530445430
oct100766331354244
916726160865804
104465480816804
111471888562897
126015345a7604
1326512951c207
141161b7c579c0
157b256387304
hex40fb365d8a4

4465480816804 has 48 divisors (see below), whose sum is σ = 9239055952896. Its totient is φ = 1848025123200.

The previous prime is 4465480816787. The next prime is 4465480816807. The reversal of 4465480816804 is 4086180845644.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4465480816807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5179639 + ... + 5979934.

It is an arithmetic number, because the mean of its divisors is an integer number (192480332352).

Almost surely, 24465480816804 is an apocalyptic number.

It is an amenable number.

4465480816804 is an abundant number, since it is smaller than the sum of its proper divisors (4773575136092).

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

4465480816804 is a wasteful number, since it uses less digits than its factorization.

4465480816804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11160076 (or 11160074 counting only the distinct ones).

The product of its (nonzero) digits is 23592960, while the sum is 58.

The spelling of 4465480816804 in words is "four trillion, four hundred sixty-five billion, four hundred eighty million, eight hundred sixteen thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 461 868 922 1844 3227 6454 12908 14291 28582 57164 100037 200074 400148 11159573 22319146 44638292 78117011 156234022 312468044 345946763 691893526 1383787052 2421627341 4843254682 5144563153 9686509364 10289126306 20578252612 36011942071 72023884142 144047768284 159481457743 318962915486 637925830972 1116370204201 2232740408402 4465480816804