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143550113054 = 2103696845209
BaseRepresentation
bin1000010110110001000…
…0001110010100011110
3111201112020212022022212
42011230100032110132
54322442312104204
6145540201040422
713241206554065
oct2055420162436
9451466768285
10143550113054
1155974329677
12239a2786112
13106c92262ca
146d3ad131dc
153b0272bc6e
hex216c40e51e

143550113054 has 8 divisors (see below), whose sum is σ = 217415705520. Its totient is φ = 71078211216.

The previous prime is 143550113041. The next prime is 143550113087. The reversal of 143550113054 is 450311055341.

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

It is a super-3 number, since 3×1435501130543 (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 143550113054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348422399 + ... + 348422810.

It is an arithmetic number, because the mean of its divisors is an integer number (27176963190).

Almost surely, 2143550113054 is an apocalyptic number.

143550113054 is a deficient number, since it is larger than the sum of its proper divisors (73865592466).

143550113054 is a wasteful number, since it uses less digits than its factorization.

143550113054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696845314.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 143550113054 its reverse (450311055341), we get a palindrome (593861168395).

The spelling of 143550113054 in words is "one hundred forty-three billion, five hundred fifty million, one hundred thirteen thousand, fifty-four".

Divisors: 1 2 103 206 696845209 1393690418 71775056527 143550113054