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30324104455534 = 271213550031377
BaseRepresentation
bin1101110010100011000010…
…11110010110010101101110
310222100221210222101222222121
412321101201132112111232
512433312231220034114
6144254411250303154
76246562401662251
oct671214136262556
9128327728358877
1030324104455534
11973142046558a
123499021287aba
1313bc7210aa9a6
1476b9a1959098
15378bed70da24
hex1b946179656e

30324104455534 has 8 divisors (see below), whose sum is σ = 46126806777648. Its totient is φ = 14948502196320.

The previous prime is 30324104455523. The next prime is 30324104455543. The reversal of 30324104455534 is 43555440142303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×303241044555342 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106775015547 + ... + 106775015830.

It is an arithmetic number, because the mean of its divisors is an integer number (5765850847206).

Almost surely, 230324104455534 is an apocalyptic number.

30324104455534 is a deficient number, since it is larger than the sum of its proper divisors (15802702322114).

30324104455534 is a wasteful number, since it uses less digits than its factorization.

30324104455534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213550031450.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 30324104455534 its reverse (43555440142303), we get a palindrome (73879544597837).

The spelling of 30324104455534 in words is "thirty trillion, three hundred twenty-four billion, one hundred four million, four hundred fifty-five thousand, five hundred thirty-four".

Divisors: 1 2 71 142 213550031377 427100062754 15162052227767 30324104455534