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30325211244435 = 35171032617441187
BaseRepresentation
bin1101110010100101000110…
…11100011010011110010011
310222101001200010000200221010
412321102203130122132103
512433322013034310220
6144255113144502003
76246632001352122
oct671224334323623
9128331603020833
1030325211244435
119731939197458
12349928ba7a903
1313bc869497773
1476ba68943ab9
15378c659861e0
hex1b94a371a793

30325211244435 has 64 divisors (see below), whose sum is σ = 51893196106752. Its totient is φ = 15068485472256.

The previous prime is 30325211244421. The next prime is 30325211244437. The reversal of 30325211244435 is 53444211252303.

It is a happy number.

It is not a de Polignac number, because 30325211244435 - 215 = 30325211211667 is a prime.

It is a super-2 number, since 2×303252112444352 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30325211244393 and 30325211244402.

It is not an unprimeable number, because it can be changed into a prime (30325211244437) 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, 68514912 + ... + 68956098.

It is an arithmetic number, because the mean of its divisors is an integer number (810831189168).

Almost surely, 230325211244435 is an apocalyptic number.

30325211244435 is a deficient number, since it is larger than the sum of its proper divisors (21567984862317).

30325211244435 is a wasteful number, since it uses less digits than its factorization.

30325211244435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443932.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 30325211244435 its reverse (53444211252303), we get a palindrome (83769422496738).

The spelling of 30325211244435 in words is "thirty trillion, three hundred twenty-five billion, two hundred eleven million, two hundred forty-four thousand, four hundred thirty-five".

Divisors: 1 3 5 15 17 51 85 103 255 309 515 1545 1751 2617 5253 7851 8755 13085 26265 39255 44489 133467 222445 269551 441187 667335 808653 1323561 1347755 2205935 4043265 4582367 6617805 7500179 13747101 22500537 22911835 37500895 45442261 68735505 112502685 136326783 227211305 681633915 772518437 1154586379 2317555311 3463759137 3862592185 5772931895 11587776555 17318795685 19627968443 58883905329 98139842215 118922397037 294419526645 356767191111 594611985185 1783835955555 2021680749629 6065042248887 10108403748145 30325211244435