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30010013004210 = 2358461118228787
BaseRepresentation
bin1101101001011010000000…
…01010100011000110110010
310221020221002101221002000220
412310231000022203012302
512413141001312113320
6143454224252353510
76215103045462261
oct664550012430662
9127227071832026
1030010013004210
1196201a1a88348
123448184775896
131398c16a30805
1475a6c71365d8
15370968da4e40
hex1b4b402a31b2

30010013004210 has 32 divisors (see below), whose sum is σ = 72032544292032. Its totient is φ = 8001724236480.

The previous prime is 30010013004199. The next prime is 30010013004227. The reversal of 30010013004210 is 1240031001003.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 30010013004210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58860564 + ... + 59368223.

It is an arithmetic number, because the mean of its divisors is an integer number (2251017009126).

Almost surely, 230010013004210 is an apocalyptic number.

30010013004210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30010013004210 is an abundant number, since it is smaller than the sum of its proper divisors (42022531287822).

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

30010013004210 is a wasteful number, since it uses less digits than its factorization.

30010013004210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118237258.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30010013004210 its reverse (1240031001003), we get a palindrome (31250044005213).

The spelling of 30010013004210 in words is "thirty trillion, ten billion, thirteen million, four thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 8461 16922 25383 42305 50766 84610 126915 253830 118228787 236457574 354686361 591143935 709372722 1182287870 1773431805 3546863610 1000333766807 2000667533614 3001001300421 5001668834035 6002002600842 10003337668070 15005006502105 30010013004210