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2058043713840 = 243252927976561
BaseRepresentation
bin11101111100101100111…
…101101110100100110000
321021202011121100000121100
4131330230331232210300
5232204333142320330
64213241403124400
7301455145634412
oct35745475564460
97252147300540
102058043713840
117238a2029124
12292a42813700
1311c0c391128a
14718775c69b2
1538803b05060
hex1df2cf6e930

2058043713840 has 120 divisors (see below), whose sum is σ = 6913965210048. Its totient is φ = 548623595520.

The previous prime is 2058043713823. The next prime is 2058043713871. The reversal of 2058043713840 is 483173408502.

2058043713840 is a `hidden beast` number, since 2 + 0 + 5 + 80 + 437 + 138 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

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 23 ways as a sum of consecutive naturals, for example, 1619160 + ... + 2595720.

Almost surely, 22058043713840 is an apocalyptic number.

2058043713840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2058043713840 is an abundant number, since it is smaller than the sum of its proper divisors (4855921496208).

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

2058043713840 is a wasteful number, since it uses less digits than its factorization.

2058043713840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979507 (or 979498 counting only the distinct ones).

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

The spelling of 2058043713840 in words is "two trillion, fifty-eight billion, forty-three million, seven hundred thirteen thousand, eight hundred forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 2927 5854 8781 11708 14635 17562 23416 26343 29270 35124 43905 46832 52686 58540 70248 87810 105372 117080 131715 140496 175620 210744 234160 263430 351240 421488 526860 702480 976561 1053720 1953122 2107440 2929683 3906244 4882805 5859366 7812488 8789049 9765610 11718732 14648415 15624976 17578098 19531220 23437464 29296830 35156196 39062440 43945245 46874928 58593660 70312392 78124880 87890490 117187320 140624784 175780980 234374640 351561960 703123920 2858394047 5716788094 8575182141 11433576188 14291970235 17150364282 22867152376 25725546423 28583940470 34300728564 42875910705 45734304752 51451092846 57167880940 68601457128 85751821410 102902185692 114335761880 128627732115 137202914256 171503642820 205804371384 228671523760 257255464230 343007285640 411608742768 514510928460 686014571280 1029021856920 2058043713840