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2067253032 = 2331354712113
BaseRepresentation
bin111101100110111…
…1100011100101000
312100001220100001010
41323031330130220
513213204044112
6541044223520
7102141234525
oct17315743450
95301810033
102067253032
11970a01889
1249839aba0
1326c393760
141587a414c
15c174963c
hex7b37c728

2067253032 has 64 divisors (see below), whose sum is σ = 5576316480. Its totient is φ = 634862592.

The previous prime is 2067253031. The next prime is 2067253049. The reversal of 2067253032 is 2303527602.

It is not an unprimeable number, because it can be changed into a prime (2067253031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164608 + ... + 176720.

It is an arithmetic number, because the mean of its divisors is an integer number (87129945).

Almost surely, 22067253032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2067253032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2788158240).

2067253032 is an abundant number, since it is smaller than the sum of its proper divisors (3509063448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2067253032 is a wasteful number, since it uses less digits than its factorization.

2067253032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12682 (or 12678 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 2067253032 is about 45467.0543580734. The cubic root of 2067253032 is about 1273.8879000886.

The spelling of 2067253032 in words is "two billion, sixty-seven million, two hundred fifty-three thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 547 1094 1641 2188 3282 4376 6564 7111 12113 13128 14222 21333 24226 28444 36339 42666 48452 56888 72678 85332 96904 145356 157469 170664 290712 314938 472407 629876 944814 1259752 1889628 3779256 6625811 13251622 19877433 26503244 39754866 53006488 79509732 86135543 159019464 172271086 258406629 344542172 516813258 689084344 1033626516 2067253032