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30400024008062 = 2157253938131297
BaseRepresentation
bin1101110100110000011101…
…01000011101010101111110
310222122012202221102212100102
412322120032220131111332
512441033222121224222
6144353324522001102
76255220635351452
oct672301650352576
9128565687385312
1030400024008062
11976063a031025
1234ab88a646192
1313c692ca35137
147715247dc662
1537ab93865d92
hex1ba60ea1d57e

30400024008062 has 16 divisors (see below), whose sum is σ = 45908557540080. Its totient is φ = 15097247762688.

The previous prime is 30400024008047. The next prime is 30400024008073. The reversal of 30400024008062 is 26080042000403.

It is a super-2 number, since 2×304000240080622 (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 7 ways as a sum of consecutive naturals, for example, 18268403 + ... + 19862894.

It is an arithmetic number, because the mean of its divisors is an integer number (2869284846255).

Almost surely, 230400024008062 is an apocalyptic number.

30400024008062 is a deficient number, since it is larger than the sum of its proper divisors (15508533532018).

30400024008062 is a wasteful number, since it uses less digits than its factorization.

30400024008062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38133995.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 30400024008062 its reverse (26080042000403), we get a palindrome (56480066008465).

The spelling of 30400024008062 in words is "thirty trillion, four hundred billion, twenty-four million, eight thousand, sixty-two".

Divisors: 1 2 157 314 2539 5078 398623 797246 38131297 76262594 5986613629 11973227258 96815363083 193630726166 15200012004031 30400024008062