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30134624235 = 35174114392003
BaseRepresentation
bin11100000100001010…
…011101111111101011
32212210010121112002220
4130010022131333223
5443203430433420
621502121325123
72114523036222
oct340412357753
985703545086
1030134624235
1111864234231
125a100367a3
132ac323c601
14165c28dcb9
15bb586c840
hex70429dfeb

30134624235 has 64 divisors (see below), whose sum is σ = 52359229440. Its totient is φ = 14739845120.

The previous prime is 30134624231. The next prime is 30134624239. The reversal of 30134624235 is 53242643103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30134624231) and next prime (30134624239).

It is not a de Polignac number, because 30134624235 - 22 = 30134624231 is a prime.

It is a super-4 number, since 4×301346242354 (a number of 43 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30134624196 and 30134624205.

It is not an unprimeable number, because it can be changed into a prime (30134624231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15043744 + ... + 15045746.

It is an arithmetic number, because the mean of its divisors is an integer number (818112960).

Almost surely, 230134624235 is an apocalyptic number.

30134624235 is a deficient number, since it is larger than the sum of its proper divisors (22224605205).

30134624235 is a wasteful number, since it uses less digits than its factorization.

30134624235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508.

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 30134624235 in words is "thirty billion, one hundred thirty-four million, six hundred twenty-four thousand, two hundred thirty-five".

Divisors: 1 3 5 15 17 41 51 85 123 205 255 615 697 1439 2003 2091 3485 4317 6009 7195 10015 10455 21585 24463 30045 34051 58999 73389 82123 102153 122315 170255 176997 246369 294995 366945 410615 510765 884985 1002983 1231845 1396091 2882317 3008949 4188273 5014915 6980455 8646951 14411585 15044745 20941365 43234755 48999389 118174997 146998167 244996945 354524991 590874985 734990835 1772624955 2008974949 6026924847 10044874745 30134624235