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30010032132030 = 23251989197187937
BaseRepresentation
bin1101101001011010000010…
…10011100000111110111110
310221020221010201220212110200
412310231001103200332332
512413141021211211110
6143454230214344330
76215103400166436
oct664550123407676
9127227121825420
1030010032132030
119620201862365
12344818b05b0a6
131398c1a999c52
1475a6c98b52c6
1537096a8d26c0
hex1b4b414e0fbe

30010032132030 has 96 divisors (see below), whose sum is σ = 83055559485600. Its totient is φ = 7496296574976.

The previous prime is 30010032131993. The next prime is 30010032132187. The reversal of 30010032132030 is 3023123001003.

30010032132030 is a `hidden beast` number, since 300 + 10 + 0 + 3 + 2 + 1 + 320 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 30010032131994 and 30010032132012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98441779 + ... + 98746158.

It is an arithmetic number, because the mean of its divisors is an integer number (865162077975).

Almost surely, 230010032132030 is an apocalyptic number.

30010032132030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30010032132030 is an abundant number, since it is smaller than the sum of its proper divisors (53045527353570).

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

30010032132030 is a wasteful number, since it uses less digits than its factorization.

30010032132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197188058 (or 197188055 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 30010032132030 its reverse (3023123001003), we get a palindrome (33033155133033).

The spelling of 30010032132030 in words is "thirty trillion, ten billion, thirty-two million, one hundred thirty-two thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 19 30 38 45 57 89 90 95 114 171 178 190 267 285 342 445 534 570 801 855 890 1335 1602 1691 1710 2670 3382 4005 5073 8010 8455 10146 15219 16910 25365 30438 50730 76095 152190 197187937 394375874 591563811 985939685 1183127622 1774691433 1971879370 2957819055 3549382866 3746570803 5915638110 7493141606 8873457165 11239712409 17549726393 17746914330 18732854015 22479424818 33719137227 35099452786 37465708030 52649179179 56198562045 67438274454 87748631965 105298358358 112397124090 157947537537 168595686135 175497263930 263245895895 315895075074 333444801467 337191372270 526491791790 666889602934 789737687685 1000334404401 1579475375370 1667224007335 2000668808802 3001003213203 3334448014670 5001672022005 6002006426406 10003344044010 15005016066015 30010032132030