Search a number
-
+
30499294428036 = 22327231557737079
BaseRepresentation
bin1101110111101001010111…
…00111000011101110000100
310222222201000021020200221200
412323310223213003232010
512444200023333144121
6144511103223342500
76265333643116500
oct673645347035604
9128881007220850
1030499294428036
119799750653925
123506b73bb1a30
1314030c0349705
147762609c5300
1537d5539d8a26
hex1bbd2b9c3b84

30499294428036 has 108 divisors (see below), whose sum is σ = 92575431486720. Its totient is φ = 8432984619360.

The previous prime is 30499294427897. The next prime is 30499294428047. The reversal of 30499294428036 is 63082449299403.

30499294428036 is a `hidden beast` number, since 3 + 0 + 4 + 9 + 92 + 94 + 428 + 0 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 278813856 + ... + 278923223.

Almost surely, 230499294428036 is an apocalyptic number.

30499294428036 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

30499294428036 is an abundant number, since it is smaller than the sum of its proper divisors (62076137058684).

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

30499294428036 is a wasteful number, since it uses less digits than its factorization.

30499294428036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557737134 (or 557737122 counting only the distinct ones).

The product of its (nonzero) digits is 80621568, while the sum is 63.

The spelling of 30499294428036 in words is "thirty trillion, four hundred ninety-nine billion, two hundred ninety-four million, four hundred twenty-eight thousand, thirty-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 49 62 63 84 93 98 124 126 147 186 196 217 252 279 294 372 434 441 558 588 651 868 882 1116 1302 1519 1764 1953 2604 3038 3906 4557 6076 7812 9114 13671 18228 27342 54684 557737079 1115474158 1673211237 2230948316 3346422474 3904159553 5019633711 6692844948 7808319106 10039267422 11712478659 15616638212 17289849449 20078534844 23424957318 27329116871 34579698898 35137435977 46849914636 51869548347 54658233742 69159397796 70274871954 81987350613 103739096694 109316467484 121028946143 140549743908 155608645041 163974701226 207478193388 242057892286 245962051839 311217290082 327949402452 363086838429 484115784572 491924103678 622434580164 726173676858 847202623001 983848207356 1089260515287 1452347353716 1694405246002 2178521030574 2541607869003 3388810492004 4357042061148 5083215738006 7624823607009 10166431476012 15249647214018 30499294428036