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60551005001 = 43101107229569
BaseRepresentation
bin111000011001000111…
…110000001101001001
312210021220101202111212
4320121013300031021
51443002024130001
643452230102505
74242340023164
oct703107601511
9183256352455
1060551005001
11237525112a3
12b89a4aaa35
13592c95cc56
142d05b24adb
151895ce37bb
hexe191f0349

60551005001 has 32 divisors (see below), whose sum is σ = 63544694400. Its totient is φ = 57655180800.

The previous prime is 60551004979. The next prime is 60551005027. The reversal of 60551005001 is 10050015506.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60551005001 is a prime.

It is a super-2 number, since 2×605510050012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60551005051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106416245 + ... + 106416813.

It is an arithmetic number, because the mean of its divisors is an integer number (1985771700).

Almost surely, 260551005001 is an apocalyptic number.

It is an amenable number.

60551005001 is a deficient number, since it is larger than the sum of its proper divisors (2993689399).

60551005001 is a wasteful number, since it uses less digits than its factorization.

60551005001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 60551005001 in words is "sixty billion, five hundred fifty-one million, five thousand, one".

Divisors: 1 43 101 107 229 569 4343 4601 9847 10807 23129 24467 24503 57469 60883 130301 464701 994547 1053629 2471167 2474803 2617969 5602943 6149183 13160401 13942207 106416529 264414869 565897243 599514901 1408162907 60551005001