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131000030304414 = 231012099102987931
BaseRepresentation
bin11101110010010011010010…
…010001011001100010011110
3122011211110222100110100002120
4131302103102101121202132
5114132301030224220124
61142340325542003410
736410303605064535
oct3562232221314236
9564743870410076
10131000030304414
1138816889a41297
1212838825116566
135813332c0141b
14244c61465331c
1510229287e8d79
hex7724d245989e

131000030304414 has 32 divisors (see below), whose sum is σ = 264720180412800. Its totient is φ = 43213735428000.

The previous prime is 131000030304389. The next prime is 131000030304433. The reversal of 131000030304414 is 414403030000131.

It is a super-2 number, since 2×1310000303044142 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50221972 + ... + 52765959.

It is an arithmetic number, because the mean of its divisors is an integer number (8272505637900).

Almost surely, 2131000030304414 is an apocalyptic number.

131000030304414 is an abundant number, since it is smaller than the sum of its proper divisors (133720150108386).

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

131000030304414 is a wasteful number, since it uses less digits than its factorization.

131000030304414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102990136.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 131000030304414 its reverse (414403030000131), we get a palindrome (545403060304545).

The spelling of 131000030304414 in words is "one hundred thirty-one trillion, thirty million, three hundred four thousand, four hundred fourteen".

Divisors: 1 2 3 6 101 202 303 606 2099 4198 6297 12594 211999 423998 635997 1271994 102987931 205975862 308963793 617927586 10401781031 20803562062 31205343093 62410686186 216171667169 432343334338 648515001507 1297030003014 21833338384069 43666676768138 65500015152207 131000030304414