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4884442080 = 253571453703
BaseRepresentation
bin1001000110010001…
…01010101111100000
3110121101221100220020
410203020222233200
540000404121310
62124402313440
7232020033630
oct44310525740
913541840806
104884442080
11208715a6a1
12b43958880
135cac2b81b
143449c06c0
151d8c2c170
hex12322abe0

4884442080 has 96 divisors (see below), whose sum is σ = 17584003584. Its totient is φ = 1116443136.

The previous prime is 4884442021. The next prime is 4884442103. The reversal of 4884442080 is 802444884.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

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, 723492 + ... + 730211.

It is an arithmetic number, because the mean of its divisors is an integer number (183166704).

Almost surely, 24884442080 is an apocalyptic number.

4884442080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4884442080 is an abundant number, since it is smaller than the sum of its proper divisors (12699561504).

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

4884442080 is a wasteful number, since it uses less digits than its factorization.

4884442080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453728 (or 1453720 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 42.

The square root of 4884442080 is about 69888.7836494526. The cubic root of 4884442080 is about 1696.6997194351.

The spelling of 4884442080 in words is "four billion, eight hundred eighty-four million, four hundred forty-two thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 420 480 560 672 840 1120 1680 3360 1453703 2907406 4361109 5814812 7268515 8722218 10175921 11629624 14537030 17444436 20351842 21805545 23259248 29074060 30527763 34888872 40703684 43611090 46518496 50879605 58148120 61055526 69777744 81407368 87222180 101759210 116296240 122111052 139555488 152638815 162814736 174444360 203518420 232592480 244222104 305277630 325629472 348888720 407036840 488444208 610555260 697777440 814073680 976888416 1221110520 1628147360 2442221040 4884442080