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40142314076153 = 2310031331739867
BaseRepresentation
bin10010010000010010111000…
…10111101111011111111001
312021010120022212222010202212
421020021130113233133321
520230142424400414103
6221213042520504505
711312120651531522
oct1110113427573771
9167116285863685
1040142314076153
1111877294873943
124603a2391b135
1319525336bc893
149cac8119b849
154992d8b907d8
hex24825c5ef7f9

40142314076153 has 8 divisors (see below), whose sum is σ = 41887697911488. Its totient is φ = 38396935726864.

The previous prime is 40142314076101. The next prime is 40142314076173. The reversal of 40142314076153 is 35167041324104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40142314076153 - 226 = 40142246967289 is a prime.

It is a super-2 number, since 2×401423140761532 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40142314076153.

It is not an unprimeable number, because it can be changed into a prime (40142314076173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22202126 + ... + 23941992.

It is an arithmetic number, because the mean of its divisors is an integer number (5235962238936).

Almost surely, 240142314076153 is an apocalyptic number.

It is an amenable number.

40142314076153 is a deficient number, since it is larger than the sum of its proper divisors (1745383835335).

40142314076153 is a wasteful number, since it uses less digits than its factorization.

40142314076153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743023.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 40142314076153 in words is "forty trillion, one hundred forty-two billion, three hundred fourteen million, seventy-six thousand, one hundred fifty-three".

Divisors: 1 23 1003133 1739867 23072059 40016941 1745318003311 40142314076153