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48616203061 = 64775140963
BaseRepresentation
bin101101010001110000…
…000110001100110101
311122111010222000002101
4231101300012030311
51244031221444221
634200045542101
73340516623226
oct552160061465
9148433860071
1048616203061
1119688640a18
129509574931
13477a17537a
1424d2a3924d
1513e8150d91
hexb51c06335

48616203061 has 4 divisors (see below), whose sum is σ = 48691344672. Its totient is φ = 48541061452.

The previous prime is 48616203049. The next prime is 48616203079. The reversal of 48616203061 is 16030261684.

It is a happy number.

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 48616203061 - 27 = 48616202933 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48616203061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48616203161) 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, 37569835 + ... + 37571128.

It is an arithmetic number, because the mean of its divisors is an integer number (12172836168).

Almost surely, 248616203061 is an apocalyptic number.

It is an amenable number.

48616203061 is a deficient number, since it is larger than the sum of its proper divisors (75141611).

48616203061 is an equidigital number, since it uses as much as digits as its factorization.

48616203061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75141610.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 48616203061 in words is "forty-eight billion, six hundred sixteen million, two hundred three thousand, sixty-one".

Divisors: 1 647 75140963 48616203061