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4061500601 = 12323329587
BaseRepresentation
bin1111001000010101…
…1001010010111001
3101111001102121102012
43302011121102321
531304221004401
61511004015305
7202435120424
oct36205312271
911431377365
104061500601
1117a467a574
12954231535
134c95a56c2
142a75a29bb
1518b8728bb
hexf21594b9

4061500601 has 4 divisors (see below), whose sum is σ = 4061842512. Its totient is φ = 4061158692.

The previous prime is 4061500567. The next prime is 4061500627. The reversal of 4061500601 is 1060051604.

4061500601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4061500601 - 210 = 4061499577 is a prime.

It is a super-2 number, since 2×40615006012 = 32991574263846722402, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4061500691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152471 + ... + 177116.

It is an arithmetic number, because the mean of its divisors is an integer number (1015460628).

Almost surely, 24061500601 is an apocalyptic number.

It is an amenable number.

4061500601 is a deficient number, since it is larger than the sum of its proper divisors (341911).

4061500601 is a wasteful number, since it uses less digits than its factorization.

4061500601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341910.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 4061500601 is about 63729.9035069095. The cubic root of 4061500601 is about 1595.4952195037.

The spelling of 4061500601 in words is "four billion, sixty-one million, five hundred thousand, six hundred one".

Divisors: 1 12323 329587 4061500601