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2472123367 = 73974212113
BaseRepresentation
bin1001001101011001…
…1001101111100111
320101021201212201201
42103112121233213
520030330421432
61045150103331
7115155462520
oct22326315747
96337655651
102472123367
1110594a396a
1258baaab47
1330521babc
14196475847
15e7070ee7
hex93599be7

2472123367 has 16 divisors (see below), whose sum is σ = 2840471872. Its totient is φ = 2107607040.

The previous prime is 2472123359. The next prime is 2472123371. The reversal of 2472123367 is 7633212742.

It is not a de Polignac number, because 2472123367 - 23 = 2472123359 is a prime.

It is a super-2 number, since 2×24721233672 = 12222787883334833378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2472123317) 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, 1168903 + ... + 1171015.

It is an arithmetic number, because the mean of its divisors is an integer number (177529492).

Almost surely, 22472123367 is an apocalyptic number.

2472123367 is a deficient number, since it is larger than the sum of its proper divisors (368348505).

2472123367 is a wasteful number, since it uses less digits than its factorization.

2472123367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938.

The product of its digits is 84672, while the sum is 37.

The square root of 2472123367 is about 49720.4522002767. The cubic root of 2472123367 is about 1352.1453528748.

The spelling of 2472123367 in words is "two billion, four hundred seventy-two million, one hundred twenty-three thousand, three hundred sixty-seven".

Divisors: 1 7 397 421 2113 2779 2947 14791 167137 838861 889573 1169959 5872027 6227011 353160481 2472123367