Search a number
-
+
141986135060 = 225711234008643
BaseRepresentation
bin1000010000111100001…
…0000111110000010100
3111120111020221222211222
42010033002013300110
54311241422310220
6145121051345512
713154356143350
oct2041702076024
9446436858758
10141986135060
1155241520880
1223626a52298
131050a1c3543
146c2d318460
153a60295e25
hex210f087c14

141986135060 has 96 divisors (see below), whose sum is σ = 387908462592. Its totient is φ = 42331259520.

The previous prime is 141986135041. The next prime is 141986135111. The reversal of 141986135060 is 60531689141.

It is a super-2 number, since 2×1419861350602 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1968902 + ... + 2039741.

It is an arithmetic number, because the mean of its divisors is an integer number (4040713152).

Almost surely, 2141986135060 is an apocalyptic number.

141986135060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141986135060 is an abundant number, since it is smaller than the sum of its proper divisors (245922327532).

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

141986135060 is a wasteful number, since it uses less digits than its factorization.

141986135060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4008693 (or 4008691 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 141986135060 in words is "one hundred forty-one billion, nine hundred eighty-six million, one hundred thirty-five thousand, sixty".

Divisors: 1 2 4 5 7 10 11 14 20 22 23 28 35 44 46 55 70 77 92 110 115 140 154 161 220 230 253 308 322 385 460 506 644 770 805 1012 1265 1540 1610 1771 2530 3220 3542 5060 7084 8855 17710 35420 4008643 8017286 16034572 20043215 28060501 40086430 44095073 56121002 80172860 88190146 92198789 112242004 140302505 176380292 184397578 220475365 280605010 308665511 368795156 440950730 460993945 561210020 617331022 645391523 881901460 921987890 1014186679 1234662044 1290783046 1543327555 1843975780 2028373358 2581566092 3086655110 3226957615 4056746716 5070933395 6173310220 6453915230 7099306753 10141866790 12907830460 14198613506 20283733580 28397227012 35496533765 70993067530 141986135060