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412304033442 = 23743792889833
BaseRepresentation
bin1011111111111110011…
…11000100011010100010
31110102020011210000211010
411333333033010122202
523223344313032232
6513224310201350
741534164313430
oct5777717043242
91412204700733
10412304033442
11149947972884
1267aa7953256
132cb597837c2
1415d54323d50
15aad1bc30cc
hex5fff3c46a2

412304033442 has 64 divisors (see below), whose sum is σ = 976532705280. Its totient is φ = 113605075584.

The previous prime is 412304033423. The next prime is 412304033447. The reversal of 412304033442 is 244330403214.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (412304033447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1302243 + ... + 1587590.

It is an arithmetic number, because the mean of its divisors is an integer number (15258323520).

Almost surely, 2412304033442 is an apocalyptic number.

412304033442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

412304033442 is an abundant number, since it is smaller than the sum of its proper divisors (564228671838).

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

412304033442 is a wasteful number, since it uses less digits than its factorization.

412304033442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2889967.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 412304033442 its reverse (244330403214), we get a palindrome (656634436656).

The spelling of 412304033442 in words is "four hundred twelve billion, three hundred four million, thirty-three thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 43 79 86 129 158 237 258 301 474 553 602 903 1106 1659 1806 3318 3397 6794 10191 20382 23779 47558 71337 142674 2889833 5779666 8669499 17338998 20228831 40457662 60686493 121372986 124262819 228296807 248525638 372788457 456593614 684890421 745576914 869839733 1369780842 1598077649 1739679466 2609519199 3196155298 4794232947 5219038398 9588465894 9816762701 19633525402 29450288103 58900576206 68717338907 137434677814 206152016721 412304033442