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53026450301 = 11211128317807
BaseRepresentation
bin110001011000100111…
…110110101101111101
312001212111121202221202
4301120213312231331
51332044232402201
640205432505245
73555021251006
oct613047665575
9161774552852
1053026450301
1120541059a50
12a33a54b225
135000a85616
1427d06601ad
1515a5410c6b
hexc589f6b7d

53026450301 has 16 divisors (see below), whose sum is σ = 58169760768. Its totient is φ = 47937313200.

The previous prime is 53026450291. The next prime is 53026450369. The reversal of 53026450301 is 10305462035.

It is a cyclic number.

It is not a de Polignac number, because 53026450301 - 26 = 53026450237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53026450901) 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, 2968940 + ... + 2986746.

It is an arithmetic number, because the mean of its divisors is an integer number (3635610048).

Almost surely, 253026450301 is an apocalyptic number.

It is an amenable number.

53026450301 is a deficient number, since it is larger than the sum of its proper divisors (5143310467).

53026450301 is a wasteful number, since it uses less digits than its factorization.

53026450301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19312.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 53026450301 in words is "fifty-three billion, twenty-six million, four hundred fifty thousand, three hundred one".

Divisors: 1 11 211 1283 2321 14113 17807 195877 270713 2977843 3757277 22846381 41330047 251310191 4820586391 53026450301