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30554211314100 = 22352149683539403
BaseRepresentation
bin1101111001001111101001…
…11010010110100110110100
311000011221202112001120020210
412330213310322112212310
513001100011044022400
6144552224431025420
76302316561004155
oct674476472264664
9130157675046223
1030554211314100
11980aa71816181
12351573b66b270
131408332967476
14778b9033d92c
1537ebb9d68950
hex1bc9f4e969b4

30554211314100 has 72 divisors (see below), whose sum is σ = 88996830400800. Its totient is φ = 8093106519680.

The previous prime is 30554211314063. The next prime is 30554211314173. The reversal of 30554211314100 is 141311245503.

It is a super-3 number, since 3×305542113141003 (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 341725002 + ... + 341814401.

It is an arithmetic number, because the mean of its divisors is an integer number (1236067088900).

Almost surely, 230554211314100 is an apocalyptic number.

30554211314100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30554211314100 is an abundant number, since it is smaller than the sum of its proper divisors (58442619086700).

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

30554211314100 is a wasteful number, since it uses less digits than its factorization.

30554211314100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683539569 (or 683539562 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 30554211314100 its reverse (141311245503), we get a palindrome (30695522559603).

The spelling of 30554211314100 in words is "thirty trillion, five hundred fifty-four billion, two hundred eleven million, three hundred fourteen thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 149 150 298 300 447 596 745 894 1490 1788 2235 2980 3725 4470 7450 8940 11175 14900 22350 44700 683539403 1367078806 2050618209 2734157612 3417697015 4101236418 6835394030 8202472836 10253091045 13670788060 17088485075 20506182090 34176970150 41012364180 51265455225 68353940300 101847371047 102530910450 203694742094 205061820900 305542113141 407389484188 509236855235 611084226282 1018473710470 1222168452564 1527710565705 2036947420940 2546184276175 3055421131410 5092368552350 6110842262820 7638552828525 10184737104700 15277105657050 30554211314100