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40377304153141 = 139943288526787
BaseRepresentation
bin10010010111001000100101…
…10111101111110000110101
312021222000212202020220101121
421023210102313233300311
520243020204330400031
6221513024421423541
711335110144323014
oct1113442267576065
9167860782226347
1040377304153141
1111957a1161883a
12464148556abb1
13196b742b69c07
149d83b4324a7b
154a048dd85011
hex24b912defc35

40377304153141 has 4 divisors (see below), whose sum is σ = 40377592819872. Its totient is φ = 40377015486412.

The previous prime is 40377304153103. The next prime is 40377304153183. The reversal of 40377304153141 is 14135140377304.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40377304153141 - 213 = 40377304144949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40377304133141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144123451 + ... + 144403336.

It is an arithmetic number, because the mean of its divisors is an integer number (10094398204968).

Almost surely, 240377304153141 is an apocalyptic number.

It is an amenable number.

40377304153141 is a deficient number, since it is larger than the sum of its proper divisors (288666731).

40377304153141 is a wasteful number, since it uses less digits than its factorization.

40377304153141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288666730.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 40377304153141 in words is "forty trillion, three hundred seventy-seven billion, three hundred four million, one hundred fifty-three thousand, one hundred forty-one".

Divisors: 1 139943 288526787 40377304153141