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2730405153414 = 233130977473887
BaseRepresentation
bin100111101110111000110…
…101000100101010000110
3100200000122122000002002010
4213232320311010222012
5324213332204402124
65450155242155050
7401156661604521
oct47567065045206
910600578002063
102730405153414
11962a5a589244
123812071b2a86
1316a625cc0543
149621bd45bb8
154b05653e529
hex27bb8d44a86

2730405153414 has 32 divisors (see below), whose sum is σ = 5637159346176. Its totient is φ = 880745564160.

The previous prime is 2730405153379. The next prime is 2730405153521. The reversal of 2730405153414 is 4143515040372.

2730405153414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×27304051534142 (a number of 26 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 15 ways as a sum of consecutive naturals, for example, 5524779 + ... + 5998665.

It is an arithmetic number, because the mean of its divisors is an integer number (176161229568).

Almost surely, 22730405153414 is an apocalyptic number.

2730405153414 is an abundant number, since it is smaller than the sum of its proper divisors (2906754192762).

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

2730405153414 is a wasteful number, since it uses less digits than its factorization.

2730405153414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504900.

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 2730405153414 in words is "two trillion, seven hundred thirty billion, four hundred five million, one hundred fifty-three thousand, four hundred fourteen".

Divisors: 1 2 3 6 31 62 93 186 30977 61954 92931 185862 473887 947774 960287 1421661 1920574 2843322 2880861 5761722 14690497 29380994 44071491 88142982 14679597599 29359195198 44038792797 88077585594 455067525569 910135051138 1365202576707 2730405153414