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4885367040 = 28335141359
BaseRepresentation
bin1001000110011000…
…01100100100000000
3110121110200100201000
410203030030210000
540001123221130
62124434212000
7232030635411
oct44314144400
913543610630
104885367040
112087731624
12b44124000
135cb193838
14344b81808
151d8d61260
hex12330c900

4885367040 has 144 divisors (see below), whose sum is σ = 17336390400. Its totient is φ = 1302755328.

The previous prime is 4885367033. The next prime is 4885367059. The reversal of 4885367040 is 407635884.

4885367040 is a `hidden beast` number, since 4 + 8 + 8 + 536 + 70 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×48853670402 = 47733622231036723200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 36120 + ... + 105239.

It is an arithmetic number, because the mean of its divisors is an integer number (120391600).

Almost surely, 24885367040 is an apocalyptic number.

4885367040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4885367040 is an abundant number, since it is smaller than the sum of its proper divisors (12451023360).

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

4885367040 is a wasteful number, since it uses less digits than its factorization.

4885367040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141389 (or 141369 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 4885367040 is about 69895.4007070565. The cubic root of 4885367040 is about 1696.8068132302.

The spelling of 4885367040 in words is "four billion, eight hundred eighty-five million, three hundred sixty-seven thousand, forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 256 270 288 320 360 384 432 480 540 576 640 720 768 864 960 1080 1152 1280 1440 1728 1920 2160 2304 2880 3456 3840 4320 5760 6912 8640 11520 17280 34560 141359 282718 424077 565436 706795 848154 1130872 1272231 1413590 1696308 2120385 2261744 2544462 2827180 3392616 3816693 4240770 4523488 5088924 5654360 6361155 6785232 7633386 8481540 9046976 10177848 11308720 12722310 13570464 15266772 16963080 18093952 19083465 20355696 22617440 25444620 27140928 30533544 33926160 36187904 38166930 40711392 45234880 50889240 54281856 61067088 67852320 76333860 81422784 90469760 101778480 108563712 122134176 135704640 152667720 162845568 180939520 203556960 244268352 271409280 305335440 325691136 407113920 488536704 542818560 610670880 814227840 977073408 1221341760 1628455680 2442683520 4885367040