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141900620741 = 11101220357977
BaseRepresentation
bin1000010000100111101…
…1111010001111000101
3111120021022001102020222
42010021323322033011
54311103024330431
6145104354434125
713152300242435
oct2041173721705
9446238042228
10141900620741
11551a8223690
1223602292945
13104c5582259
146c21c182c5
153a57a0357b
hex2109efa3c5

141900620741 has 16 divisors (see below), whose sum is σ = 156407018688. Its totient is φ = 127663152000.

The previous prime is 141900620723. The next prime is 141900620767. The reversal of 141900620741 is 147026009141.

141900620741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 141900620741 - 226 = 141833511877 is a prime.

It is a super-2 number, since 2×1419006207412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141900610741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2418545 + ... + 2476521.

It is an arithmetic number, because the mean of its divisors is an integer number (9775438668).

Almost surely, 2141900620741 is an apocalyptic number.

141900620741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141900620741 is a deficient number, since it is larger than the sum of its proper divisors (14506397947).

141900620741 is a wasteful number, since it uses less digits than its factorization.

141900620741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60292.

The product of its (nonzero) digits is 12096, while the sum is 35.

Adding to 141900620741 its reverse (147026009141), we get a palindrome (288926629882).

The spelling of 141900620741 in words is "one hundred forty-one billion, nine hundred million, six hundred twenty thousand, seven hundred forty-one".

Divisors: 1 11 101 1111 2203 24233 57977 222503 637747 2447533 5855677 64412447 127723331 1404956641 12900056431 141900620741